Situated in Puszcza Mariańska in the Masovia region, Tree Houses Olszanka has a balcony. There is an in-house restaurant, plus free private parking and free WiFi are available. The property offers bike hire and features a garden and sun terrace. All units at the apartment complex come with air conditioning, a seating area, a flat-screen TV with streaming services, a kitchenette, a dining area, a safety deposit box and a private bathroom with a shower, bathrobes and a hair dryer. A microwave, a fridge and stovetop are also available, as well as a coffee machine and a kettle. At the apartment complex, every unit is fitted with bed linen and towels. As an added convenience, the apartment offers packed lunches for guests to bring on excursions and other trips off-property. Guests at Tree Houses Olszanka will be able to enjoy activities in and around Puszcza Mariańska, like cycling, hiking and walking tours. The accommodation features a picnic area and a barbecue. The nearest airport is Warsaw Frederic Chopin Airport, 52 km from Tree Houses Olszanka.