Winter Holidays Full of Attractions - Stay for 2 Children Free!

• Accommodation in comfortable rooms or apartments – package available for stays from 2 nights
• Great offer: stay for 2 children free! Accommodation within the special offer: one child up to 4 years old sleeps in bed with parents, one child up to 12 years old on an extra bed.
• Breakfasts at Grus Restaurant served buffet style with elements of Masurian cuisine
• Rich dinners at Grus Restaurant served buffet style
• Voucher worth 100 PLN per room to use at SPA LAVA e Sal as a gift (Voucher cannot be combined with other vouchers and discounts. To be used for treatments over 50 minutes.)
• Special 10% discount on the entire standard SPA menu when booking treatments by 10.01.2026 with the code: FERIE2026
• Access to the Aquapark: 1 entry with no time limit every day of stay:
  • Recreational pool with a wild river
  • Relaxation Japanese pool with a view of the lake
  • Slides
  • Sports pool with two lanes
  • Children’s pool – a separate area with water toys for children
  • Jacuzzis
  • Thermal zone with sauna, steam bath and ice cave
  • Quiet zones with lounges offering a beautiful lake view
  • After 8:00 PM, Aquapark hours are for adults only
• Family and adult attractions included in the package, such as:

  • Family winter bonfires with sausage roasting

  • Trips – discovering the secrets of Ostróda and the Teutonic Castle

  • History on a plate – regional Warmia and Masuria cuisine workshops

  • Family fitness – functional training in the form of fun for the whole family

  • Sauna sessions in the Aquapark for adults

  • Yoga for adults

  • Aqua aerobics for adults

  • Attractions held on selected days of the week, according to the schedule

• Rich animation program for children every day

We invite you to holidays that entertain and educate! During Winter 2026, we have prepared thematic weeks with language learning and thematic workshops as well as games related to the culture of a given country!

• • Spanish Week

Including Spanish lessons for children in a playful form, Spanish fiesta, family cinema, sensory and art classes, Spanish bingo, kids yoga, self-defense for children, honey games, friendship bracelets

• • English Week

Including English lessons for children, sports Olympics in London, art workshops – Union Jack & Double Decker, movement games, family cinema, Triwizard Tournament, Elona Holmes – escape room

• • French Week

Including: French lessons for children in a playful form, Baguette race, family cinema, kids yoga, art workshops – Eiffel Tower and Art in the Louvre, Carnival in Nice – masks, fun and dancing,

• Access to Kids Club for children – one of the largest hotel play areas for children
• Access to the modern Cardio Zone: gym available 24/7
• Free parking

• Additional attractions in the hotel:
• Signature SPA LAVA e Sal Zone – indulge in rituals, massages, and care treatments. Discover the SPA MENU.
• Luxurious and intimate Watsu Zone with a pool and fireplace for SPA treatment guests
• Black Swan Club – DJ events on selected weekends
• Squash courts and equipment (reservations and payment at the Aquapark reception)
• Multimedia game room including billiards, basketball, iWall, and foosball
• Price list and information about additional attraction reservations available at the Reception.

Plus proximity to the largest ski slope in northern Poland - Kurza Góra!

Plan an exceptional winter stay at Lake Hill Mazury Resort&SPA in Ostróda.