The nature of luxury in Masuria

In the land of lakes

The island oasis

Welcome to Hotel Mikołajki Leisure & SPA, a luxurious enclave situated on the picturesque Ptasia Island, surrounded by Lake Mikołajskie.
Unwind in one of our 100 air-conditioned rooms, elegantly decorated in a classic style, while soaking in the enchanting beauty of the natural surroundings.
Experience tranquility and rejuvenation in a setting where luxury seamlessly blends with nature, offering unforgettable moments and a longing to return time and time again.

Restaurant	SPA & Wellness
Conferences	Parking

Explore our

Special offers

Price from 831 zł

Magic SPA at Decus Aqua

The "SPA Magic" package is a unique offer that provides a relaxing experience in a setting of comfor...

Price from 831 zł

Romantic relaxation for two

Discover the magic of shared relaxation with the unique "Romantic Relaxation for Two" offer, prepare...

Price from 1379 zł

Family Vacation in Masuria

Who said that holidays can only be spent by the sea? Hotel Mikołajki Leisure&SPA is a perfect place ...

Price from 1088 zł

Travel with Taste

Relax and recharge at the five-star Mikołajki Leisure & Spa Hotel, located in the heart of picturesq...

Price from 1249 zł

Harbor at the SPA

Discover the charm of the Spa & Wellness Decus Aquae Hotel in Mikołajki. The "Harbor at the SPA" pac...

Price from 2270 zł

Stay in Penthouse Apartment with breakfast

An ideal offer for guests who already know their plans. Booking now gives you a discount.

Price from 999 zł

FIRST MINUTE - Fairy Holidays in Masuria 2026

Sounds like a wonderful proposal for the holidays! Fairy-tale characters and attractions for childre...

Price from 1495 zł

FIRST MINUTE - Christmas in Mikołajki

Christmas in Mikołajki. Book now and experience an unforgettable holiday in the picturesque scenery ...

Rooms & Suites

Comfortable rooms with a beautiful view provide the perfect setting for a completely relaxing stay. With comprehensive amenities, comfortable bathrooms, and breathtaking views, our accommodations will exceed the expectations of even the most discerning guests.

Restaurants

The New Island restaurant invites you to enjoy exquisite regional cuisine with European accents in an elegant club-style interior and open terrace overlooking Lake Mikołajskie. It is an ideal place to savor local specialties while admiring the extraordinary scenery.

Events & Meetings

A conference in Masuria is not only an excellent option for hosting an effective business meeting surrounded by beautiful nature, but also an opportunity to combine business goals with team integration, work, and relaxation. Our Conference Center offers the perfect space to stimulate creativity within your team, with the capacity to accommodate up to 580 people across three conference rooms and a variety of exciting activities.

SPA & Wellness

SPA Decus Aqua offers an exclusive sanctuary for your well-being, where we prioritize your relaxation and rejuvenation. Our unique rituals, top-quality products, and skilled therapists combine to create an unparalleled experience of rejuvenation for both your body and spirit.

Location

Mikołajki is renowned for its stunning geographical setting, abundant recreational activities, and distinctive Masurian climate.

SPA

Explore our SPA & Wellness zone, where our team of skilled therapists and variety of amenities come together to provide the perfect rejuvenation and revitalization.

Gallery

The nature of luxury in Masuria

The island oasis