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Hotel On Plonge Junior
Constanta-Black Sea · Romania
Bulevardul Mamaia 337A Zona Debarcader Neptun MamaView location
9.2/10Excellent79 Reviews
Cleanliness9.6/10 9.6
Service9.2/10 9.2
Comfort9.2/10 9.2
Condition9.4/10 9.4
Neighborhood8.4/10 8.4
Amenities9.0/10 9.0
See all ratingsRoom prices, availability, meal plans and cancellation terms are confirmed for your selected dates.
About Hotel On Plonge Junior
Located in Mamaia on the shore of Lake Siutghiol and 300 metres from the beach, Hotel On Plonge Junior offers a restaurant with bar and outdoor dining area, as well as free WiFi access.
Each room is air-conditioned and features a balcony, a flat-screen cable TV, a minibar and a safety deposit box. The private bathroom is fitted with a shower or bath tub, hairdryer, free toiletries, slippers and bathrobes. Room service is available.
Hotel On Plonge Junior has a 24-hour front desk and a terrace facing the lake. The Aqua Magic Park is just 50 metres from the hotel. Also, Mamaia Cable Car is 50 metres from the property.
Show less
When you stay at Hotel On Plonge Junior in Constanta, you'll be near the beach, just steps from Lake Siutghiol and Mamaia Cable Car. This hotel is 0.3 mi (0.5 km) from Mamaia Aqua Magic and 0.4 mi (0.6 km) from Luna Park.
Make yourself at home in one of the 45 guestrooms featuring minibars and flat-screen televisions. Complimentary wireless internet access keeps you connected, and cable programming is available for your entertainment. Private bathrooms with showers feature complimentary toiletries and hair dryers. Conveniences include phones and safes, and housekeeping is provided daily.
Featured amenities include a 24-hour front desk, luggage storage, and laundry facilities.
Popular amenities
Free WiFi
Dining services
Concierge
Laundry
Spa
Gym
Smoking areas
Check-in and check-out
Check-in from
3:30 PM
Check-in until
Anytime
Check-out until
12:30 PM
Minimum check-in age
18
Hotel policies
Beach nearby
No rollaway/extra beds available
Professional property host/manager
Property does not offer onsite COVID-19 testing
Property does not require health documentation at check-in
Pets not allowed
Important information
-
You need to know
- One child 6 years old or younger stays free when occupying the parent or guardian's room, using existing bedding.
-
Special Instructions
Front desk staff will greet guests on arrival at the property. Information provided by the property may be translated using automated translation tools.
-
Instructions
- Extra-person charges may apply and vary depending on property policy
- Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
- Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
- This property accepts credit cards; cash is not accepted
- Safety features at this property include a first aid kit
- This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
-
Minimal age
18
-
Spoken Language
English
Romanian
Nearby attractions
Lake Siutghiol
0.2 km / 0.1 mi
Mamaia Aqua Magic
0.5 km / 0.3 mi
Mamaia Cable Car
0.7 km / 0.4 mi
Mamaia Open Theatre
0.8 km / 0.5 mi
Luna Park
1 km / 0.6 mi
Tabacariei Lake
1.1 km / 0.7 mi
Arenele Idu
1.1 km / 0.7 mi
St. Mina Orthodox Church
1.2 km / 0.7 mi
Mamaia Promenade
1.3 km / 0.8 mi
Myrtos Beach
1.3 km / 0.8 mi
Exhibition Hall
1.4 km / 0.9 mi
Expoflora Botanical Garden
1.5 km / 0.9 mi
Albatros Open Picture Theatre
1.7 km / 1 mi
Mamaia Beach
1.8 km / 1.1 mi
Casino bridge
1.8 km / 1.1 mi
Hotel facilities & services
Services and fees can vary. Check the selected room details and hotel policies before booking.
- Total number of rooms: 45
- hotel
- Car park
- 24-hour reception
- Check-in hour
- Check-out hour
- Wi-fi
- Laundry service
- Hotel safe
- Lift access
- Terrace
- Luggage room
Show 5 more facilities & services
- Bar
- Restaurant
- Sauna
- Breakfast
- Minimum check-in age: 18
Meal plans
Meal plan types
Meal options depend on the room and rate you choose. Search your dates to see which meal plans are included.
Upon availability
Room types
These are the hotel's room types, rather than live offers. Choose your travel dates to see available rooms, prices and booking conditions. Check availability
-
DOUBLE LAKE VIEWDOUBLE • LAKE VIEWDBL.LK
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
DOUBLE LAKE VIEW
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Room code: DBL.LK
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
TWIN LAKE VIEWTWIN • LAKE VIEWTWN.LK
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- TWIN
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
TWIN LAKE VIEW
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- TWIN
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Room code: TWN.LK
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
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TWIN WITH BALCONYTWIN • WITH BALCONYTWN.BL
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- TWIN
- View / characteristic
- WITH BALCONY
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
TWIN WITH BALCONY
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- TWIN
- View / characteristic
- WITH BALCONY
Adult and child limits apply within the room's total guest limit.
Room code: TWN.BL
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
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SUITE WITHOUT BALCONYSUITE • WITHOUT BALCONYSUI.WB
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- WITHOUT BALCONY
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
SUITE WITHOUT BALCONY
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- WITHOUT BALCONY
Adult and child limits apply within the room's total guest limit.
Room code: SUI.WB
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
Room LAKE VIEWRoom • LAKE VIEWROO.LK
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–10 • Adults: max. 10 • Children: max. 6
- Room type
- Room
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
Room LAKE VIEW
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–10 • Adults: max. 10 • Children: max. 6
- Room type
- Room
- View / characteristic
- LAKE VIEW
Adult and child limits apply within the room's total guest limit.
Room code: ROO.LK
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
SUITE WITH BALCONYSUITE • WITH BALCONYSUI.BL
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- WITH BALCONY
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
SUITE WITH BALCONY
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- WITH BALCONY
Adult and child limits apply within the room's total guest limit.
Room code: SUI.BL
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
DOUBLE ECONOMYDOUBLE • ECONOMYDBL.EY
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- ECONOMY
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
DOUBLE ECONOMY
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- ECONOMY
Adult and child limits apply within the room's total guest limit.
Room code: DBL.EY
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
DOUBLE QUEEN SIZE BEDDOUBLE • QUEEN SIZE BEDDBL.QN
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- QUEEN SIZE BED
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
DOUBLE QUEEN SIZE BED
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–4 • Adults: max. 4 • Children: max. 3
- Room type
- DOUBLE
- View / characteristic
- QUEEN SIZE BED
Adult and child limits apply within the room's total guest limit.
Room code: DBL.QN
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
SUITE STANDARDSUITE • STANDARDSUI.ST
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- STANDARD
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
SUITE STANDARD
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–8 • Adults: max. 8 • Children: max. 5
- Room type
- SUITE
- View / characteristic
- STANDARD
Adult and child limits apply within the room's total guest limit.
Room code: SUI.ST
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
-
Room ECONOMYRoom • ECONOMYROO.EY
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–10 • Adults: max. 10 • Children: max. 6
- Room type
- Room
- View / characteristic
- ECONOMY
Adult and child limits apply within the room's total guest limit.
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
Check availabilityHotel On Plonge Junior
Room ECONOMY
Room photos
Photos are not available for this room type.
Room overview
- Occupancy
- Guests: 1–10 • Adults: max. 10 • Children: max. 6
- Room type
- Room
- View / characteristic
- ECONOMY
Adult and child limits apply within the room's total guest limit.
Room code: ROO.EY
Limited room details from hotel
Available rooms, prices and included facilities are confirmed after you choose your dates and rate.
No room types match your search. Try a room name or feature such as a balcony.
Guest reviews
What other guests saying about Hotel On Plonge Junior
46
reviews shown
MIRELA
Excellent
Ian
Good breakfast choice, decent equipped gym, walking distance to decent restaurants and the beach (try mystic, it's 30 mins but a bit more chill), also lake View for pool bowling etx is close by. Rooms comfy and a nice balcony, car parking is free right outside hotel. The lake provides a nice view, although the lake itself could do with a spruce up, but you get some gorgeous sunsets there.
Volodymyr
All was in order
HECTOR
Yes
Daniela
Great room with an outstanding view. Staff was friendly and the food was excellent.
Kenneth
The On Plonge Jr is a different location from the On Plonge. Jr is farther away from the old part of town and the casino, but the Jr is on the Ma Mamaia beach area and has beautiful views of the Lake. We took Uber to the old town, inexpensive. Lovely breakfast on the side of the lake, restful and peaceful, ducks and birdwatching.
Milena
Great hotel!
Cristina
I recommend!
The hotel is very good, one of the receptionist looks at you like you've entered in her house without permission.
Van
Nice
Paula
The rooms are spacious, impeccably clean, and designed with modern aesthetics that offer a cozy yet elegant atmosphere. Waking up to the stunning views of the lake each morning feels like a dream. The quiet surroundings ensure that your stay is as restful as it is rejuvenating.
Families will find the hotel to be a paradise of convenience and enjoyment. The on-site facilities are thoughtfully tailored to cater to both adults and children, with something for everyone to enjoy. The playgrounds and dedicated family areas allow the little ones to have fun in a safe environment, while parents can unwind and soak in the beautiful scenery.
We had an outstanding stay with stunning lakeside views, tranquil atmosphere, excellent dining, and family-friendly facilities. Convenient base to explore Mamaia's and Constanta’s attractions.
What truly sets Hotel On Plonge Junior apart is the evident pride every staff member takes in their work. The team's kindness, efficiency, and professionalism created an atmosphere of genuine care that made our stay not just comfortable, but truly exceptional.
Thank you to everyone at Hotel On Plonge Junior for making our visit so memorable.
Families will find the hotel to be a paradise of convenience and enjoyment. The on-site facilities are thoughtfully tailored to cater to both adults and children, with something for everyone to enjoy. The playgrounds and dedicated family areas allow the little ones to have fun in a safe environment, while parents can unwind and soak in the beautiful scenery.
We had an outstanding stay with stunning lakeside views, tranquil atmosphere, excellent dining, and family-friendly facilities. Convenient base to explore Mamaia's and Constanta’s attractions.
What truly sets Hotel On Plonge Junior apart is the evident pride every staff member takes in their work. The team's kindness, efficiency, and professionalism created an atmosphere of genuine care that made our stay not just comfortable, but truly exceptional.
Thank you to everyone at Hotel On Plonge Junior for making our visit so memorable.
Paula
Wonderful
Sara
Beautiful hotel. As a woman traveling solo, I enjoyed how safe and clean it was. The staff were very nice, delicious breakfast was included, parking was easy and free, and the lake side view was my favorite part.
Merieni
Excellent customer service and good options
Merieni
Excellent
Merieni
Great location however WiFi was really slow
John
Overall excellent dining. The front desk staff and dining room wait staff were both outstanding (friendly and knowledgeable)
Kehmes
Decent hotel but meet more attention to guest.
Good hotel. Nice lake view rooms on the back side. Front side faces the street which can be of concern do to road noise. There is a gym upstairs that is for members, not hotel guest. Gym members sometimes take up the parking. Also there were two days without hot water.
Alessandro
Amazing hotel in Mamaia
Dorian
Very nice place. The balcony view is peaceful.
Vladyslav
A hotel with its own style, friendly and professional staff. I had a good time. I advise my friends to repeat this wonderful experience
Matthew Edward
Pleasant check, staff, room, view & restaurant.
Verified traveler
The question I did not like anything Nother room service another room clean conditions not the hospitality from the employees I would not recommend anybody to visit this place the only positive I felt good about when the manager she came and did vacuum my room I do appreciate her other than that everything is bad
Chris
Super location
Tasty food
Free parking
Thin walls
Nice view
Modern design
Tasty food
Free parking
Thin walls
Nice view
Modern design
Dan
Modern hotel with nice views to the lake
Nice hotel on the lake and also close to the Black Sea beaches of Mamaia. Good restaurant with a nice terrace with great views to sunsets on the lake. City of Constanta is only 4 km away.
Richard
Nice hotel but dreadful restaurant and service.
Lovely hotel but with a dreadful restaurant. The buffet breakfast is served in a bizarre fashion from tables put in the wrong places. Fruit juices are at shoulder height with milk containers behind them right in the entrance to the kitchen/bar area so that staff are tripping by over you all the time. The food was fine but just a frustrating experience trying to get what you want. We also stayed for dinner and although the food was fine, the service was appalling. We were left completely alone for 20 minutes on 3 occasions and each time had to go to the bar to ask for someone to come to serve us again. We asked for 3 English Breakfast teas at the end of the meal but were given Earl Grey, they argued aggressively that it was English Breakfast and it was only when I had to go behind the counter and get the tea caddy myself that they discovered someone had put Earl Grey into their English Breakfast container. Even then there was no apology. If you don’t need food or drink I would recommend the hotel but if you do, don’t book here, it will frustrate you beyond belief.
Olivia
Excellent stat
Good location, nice lake views. Excellent room size and breakfast. Highly recommended!
Michael
Great staff!
The hotel staff was excellent! They even brought the router to the room when I couldn’t get a signal on my phone. The water was out for a few hours one evening and the AC in the room did not cool very well. Also, breakfast is not served until 0800. This is a bit inconvenient for someone there on business. Overall, it was a nice place to stay.
Verified traveler
Air conditioning did not work the first day. Check in was slow, after the first day and a half they have fixed the air. I guess this can happen in the summer. Stuff was ok. The rooms were clean and there was enough parking. Breakfast was ok. Over all the stay was ok!
Kevin
Nice Hotel with lake view
very Nice hotel on lake , close to beach and right by gondola that takes you scenically to the end of the beach , very enjoyable stay
Rich
Amazing views
Stayed just the 1 night lovely place and the view from balcony was amazing. Will be defiantly coming back to stay here again. Only thing is the shower took a while to heat up as I thought it was faulty but eventually it became hot so don’t jump in too fast :0) be warned.
Diana
All good!
All good!
Verified traveler
Best hotel i stayed at in constanta
Over the last couple of years have stayed at a few hotels in constanta would have to Say this is the best one. The staff Was extremley helpful, the breakfast in the morning Was delicious and the gym They have is great to get a uick work out in.
andrew
very nice rooms
there gym is awesome and the rooms are great. The breakfast was delicious
mustafa cagri
Temiz bir otel manzarası mükemmel kahvaltısı gayet yeterli tekrar tercih ederim
Ole
Venlig indchekning, med alle nyttige informationer, generelt god service hele vejen rundt, fantastisk morgenbord
Kim Mary
Wonderful location and lovely staff. Beautiful views over the lake. Good breakfast. Only thing was we experienced spiders, but bug spray took care of that. Nice and quick walk to the beach.
Betina
Dejligt hotel
Rigtig lækkert hotel. Udefra ser det ikke ud af meget ved ankomst, men kommer man indenfor så er sagen straks en anden. Venligt hotel, hyggeligt indrettet, lækker terrasse med udsigt over vandet hvor svaner og ænder svømmer rundt, rengøring er der intet at klage over, lækker morgenmad samt aftensmad der kan købes for rimelige priser og er lavet fra bunden, kort sagt, vi havde nogle dejlige dage der og kommer gerne igen
Thao
Mini badeferie i Romania
Vi hadde 2 netter på dette hotellet. Rommet er romslig med balkong og utsikt over innsjøen, nydelig solnedgang kan nytes fra balkongen. Nydelig frokost og hyggelig personale. Eneste som trekker litt ned er mulighet for kaffe og te i rommet. 10 minutter å gå til sandstrand Mamaia, men det er mye sjøgress og vannet er ikke rent. Bedre badeforhold i Tuzla beach som ca 45 min med bil fra hotellet.
PAVEL-TIMOTEI
BIEN
Gabriel
Te hacen sentir como en casa.
Todos muy amables
La comida del restaurante como picada en un hotel y el gym igual
Todos muy amables
La comida del restaurante como picada en un hotel y el gym igual
Nadia
Väldigt bra hotell. Bra läge, bra ljudisolering, mycket trevlig personal, oslagbar terass och utsikt, stor balkong, stora rum. Allt var toppen. Stannar där gärna igen.
Oana
Locația est superbă, din camera ai posibilitatea să admiri apusul soarelui.
Am apreciat, de asemenea ,restaurantul hotelului care propune un meniu interesant.
Am apreciat, de asemenea ,restaurantul hotelului care propune un meniu interesant.
Necat Necmi
Very good hotel
Hotel conditions are very good, I can just say there is no even 1 bottle of free water in the room.
Necat Necmi
Perfect.
Perfect view. Perfect restaurant. Not perfect but very good breakfast.
Ioannis
Comfortable room and clean.
Breakfast Good but services from stuffs it was poor .
Maybe they don't have experience but the hotel is 4 stars.
The decoration in Restaurant is tragic with table cloth difference from first decoration.
Breakfast Good but services from stuffs it was poor .
Maybe they don't have experience but the hotel is 4 stars.
The decoration in Restaurant is tragic with table cloth difference from first decoration.
Miriam
Dejligt hotel med god lydisolering
Dejligt nyere hotel i Constanta. Flotte rene værelser og skøn udsigt over den store sø. Stranden ligger ca 300 meter fra hotellet, og eneste minus er at man skal krydse en stor, meget trafikeret vej. Den strand der er tættest på, er meget fyldt i weekenderne, men der er masser af andre lækre strande længere nordpå. Hotellet har behagelige senge, lækkert badeværelse og fantastisk terrasse til spisning og morgenmad. Aircondition på værelserne er meget stille, og der er generelt utrolig stille og roligt. Ingen støj fra andre værelser eller byen (vi havde 2 værelser m. balkon ud mod søen - kan varmt anbefales) Venligt personale, der dog ikke er specielt smilende eller gode til \"friendly smalltalk\" men de udfører alle opgaver til UG og vi var fuldt ud tilfredse. Kommer helt sikkert gerne igen!
Location & surroundings
Hotel On Plonge Junior
Bulevardul Mamaia 337A Zona Debarcader Neptun Mama, Constanta, Romania
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Hotel On Plonge Junior
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