
Book your vacation and enjoy a free entry to Jurasica Park Neptun - see details
At this hotel you can book with the FREE CANCELLATION policy - see conditions
For bookings at Hotel On Plonge Junior we accept payment with holiday vouchers/tickets
On Plonge Junior Hotel 4**** Mamaia was built in 2014, in the Aqua Magic area, on Lake Siutghiol shore.Due to its position on the lake shore, the hotel offers the oportunity to spend a ... See full description
- Restaurant
- Loc de joaca
- Lift
- Internet Wireless
- Patut tip tarc pentru bebelus
- Terasa
- Camera depozitare bagaje
- Balcon
- Bar
- Aer conditionat
- Internet
Prices update for year 2025
Why people choose On Plonge Junior Hotel ?
- The hotel has restaurant.
- The hotel is set with kids playground.
- The hotel has elevator.
Curatenie

Book your vacation and enjoy a free entry to Jurasica Park Neptun - see details
southern entrace of Mamaia Resort, on Lake Siutghiol shore, 400 meters from the beach, Mamaia blvd., Mamaia, Siutghiol lake shore See the map
Price per night from 418 Lei between 01/01/1970 - 01/01/1970 with Oferta Verii
Choose dates to calculate your stay at On Plonge Junior hotel
Description On Plonge Junior hotel
On Plonge Junior Hotel 4**** Mamaia was built in 2014, in the Aqua Magic area, on Lake Siutghiol shore.
Due to its position on the lake shore, the hotel offers the oportunity to spend a vacation away from the usual hustle and bustle of the resort, in a quiet area. What's more, tourists can enjoy a lovely sunset on the On plonge restaurant terrace, well renouned among the locals for its fish dishes.
On plonge Junior hotel is a small venue with only 42 rooms, thus offering plenty of privacy. The spaces are modern and comfortable in design, in warm hues. The amenities are to be expected from a 4 * hotel: air conditioning, tv, minibar, balcony, bathroom and wi fi.
Likewise, the hotel provides a fitness hall quipped with high performing gear.
For the little ones, the hotel has set a children's playground, allowing for the parents to have a break on the terrace while the kids enjoy a good time as well.
The hotel is open all year round.
Parking around the hotel is public, thus being subject to the City hall fees. There is also a free praking, subject to availability, on the side of the hotel.
Did you know that for reservations at Hotel On Plonge Junior Mamaia you can receive a credit equivalent to 2% of the reservation value if you make the reservation logged into your account on the Litoralulromanesc.ro website?
Hotel facilities
42 Double rooms
3 Suites
Restaurant
Lake view terrace
Playground
Baby cot - free, upon availability
Fitness hall
Wireless internet
Bar
Elevator
Luggage room
Facilities
Room facilities
The double room with lake view is equipped with a double bed or 2 twin beds, telephone, wi fi, flat screen TV, cable, safe, air conditioning, heating, dressing, private bathroom with shower, hair dryer, bathrobe, slippers, free toiletries, balcony. Surface: 25 sqm.
The double room with resort view is equipped with a double bed, telephone, wi fi, flat screen TV, cable channels, safe, air conditioning, heating, dressing room, private bathroom with shower, hair dryer, bathrobe bath, slippers, free toiletries. Some of the rooms have a balcony. Surface: 20 sqm.
Apartments consist of a matrimonial bedroom and a living room with expandable sofa, there is no door between the rooms. Both rooms feature TV and air conditioning. The bathrooms have bath tub. Some can have a balcony. They are located on the resort side. Surface 50 sqm.
Room repartition takes place at check in, in reception, upon availability.
Other specificatios
Check-in: 16:00Check-out: 12:00
Services
Pets are not allowed.
Prices and special offers
Summer Offer
Offer expires in days
- Up to 10% DISCOUNT
- The maximum percentage was calculated on 14.09.2025
- Conditii de plata flexibile - avans de doar 20% in termen de 1 zile de la data rezervarii, si diferenta cu 14 zile inainte de check-in.
- The offer is valid according to the table below, and the discount is already applied.
Perioada | MD |
---|---|
14/09 - 14/09 | 417.60 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 377.10 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 436.50 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 392.40 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 472.50 RON |


Room area: aprox. 25 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 432.90 RON |


Room area: aprox. 25 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 566.10 RON |


Room area: aprox. 50 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 612 RON |


Room area: aprox. 50 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Book without worries, opt for free cancellation with cancellation insurance - see more details
Standard offer - 2025
Perioada | MD |
---|---|
14/09 - 14/09 | 464 RON |
15/09 - 30/09 | 375 RON |
01/10 - 31/12 | 332 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 419 RON |
15/09 - 30/09 | 336 RON |
01/10 - 31/12 | 302 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 485 RON |
15/09 - 30/09 | 395 RON |
01/10 - 31/12 | 352 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 436 RON |
15/09 - 30/09 | 356 RON |
01/10 - 31/12 | 318 RON |


Room area: aprox. 20 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 525 RON |
15/09 - 30/09 | 455 RON |
01/10 - 31/12 | 391 RON |


Room area: aprox. 25 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 481 RON |
15/09 - 30/09 | 410 RON |
01/10 - 31/12 | 352 RON |


Room area: aprox. 25 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 629 RON |
15/09 - 30/09 | 514 RON |
01/10 - 31/12 | 475 RON |


Room area: aprox. 50 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Perioada | MD |
---|---|
14/09 - 14/09 | 680 RON |
15/09 - 30/09 | 564 RON |
01/10 - 31/12 | 508 RON |


Room area: aprox. 50 mp
Mic dejun - Micul dejun se serveste sub forma de bufet suedez (pentru minim 15 persoane).
Facilitati copii:
- 2 adulti + 1 sau 2 copii 0-6.99 ani - beneficiaza de gratuitate la cazare si mic dejun, baby cot, fara pat suplimentar;
- 2 adulti + 1 copil 7-14.99 ani achita 30% din valoarea unei camere si beneficiaza de mic dejun si pat suplimentar.
- 2 adulti + 2 copii (1 copil 0-6.99 ani, al -2-lea copil 7-14.99), primul copil are gratuitate la cazare si mic dejun, al 2-lea copil achita 30% din valoarea unei camere si beneficiaza de mic dejun si pat suplimentar.
- 2 adulti + 1 copil 15-17.99 ani achita 50% din valoarea unei camere si beneficiaza de mic dejun si pat suplimentar.
- 2 adulti + 2 copii (1 copil 0-6.99 ani, al -2-lea copil 15-17.99), primul copil are gratuitate la cazare si mic dejun, al 2-lea copil achita 50% din valoarea unei camere si beneficiaza de mic dejun si pat suplimentar.
Capacitate maxima in camerele duble cu vedere spre lac: 2 adulti si 2 copii, 1 copil 0-5.99 ani si 1 copil 0-17.99 ani.
Capacitate maxima in camerele duble cu vedere la statiune: 2 adulti si 1 copil 0-5.99 ani.
Capacitate maxima in apartamentul cu balcon: 2 adulti si 2 copii, 1 copil 0-5.99 ani si 1 copil 0-17.99 ani sau 3 adulti si 1 copil 0-5.99 ani.
Capacitate maxima in apartamentul fara balcon este 3 adulti si 1 copil 0-5.99 ani.
Book online at Hotel On Plonge Junior Mamaia
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Frequent questions for On Plonge Junior Hotel Mamaia
- Double room with resort view, without balcony
- Single room with resort view, without balcony
- Double room with resort view, with balcony
- Single room with resort view, with balcony
- Double room with lake view, with balcony
- Lake view single room, with balcony
- Apartment without balcony
- Apartment with balcony
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