The park's interior design is centered around a 'Lost City' theme, featuring hidden caves and carved stone ruins.
The water park is part of a 5-star camping and resort facility, one of the most highly rated in Scandinavia.
It utilizes a large-scale wave machine that simulates ocean-like conditions within the indoor pool.
The facility is designed to mimic a subtropical climate with consistent temperatures regardless of the Swedish winter weather outside.
Gustavsvik Resorts AB, branded as Lost City (Lost City), is one of Sweden's largest indoor water parks. The facility features a tropical theme with jungle surroundings, water rapids, and multiple high-intensity slides. It includes a dedicated large pool area designed for families and children, alongside a separate wellness area for adults. The park utilizes advanced water filtration systems to maintain large-scale indoor aquatic environments. It is integrated into a wider resort complex that includes camping, cabin rentals, and recreational spaces. The park maintains a constant air and water temperature to simulate a tropical climate year-round. It is located in the city of Örebro, approximately two hours west of Stockholm by car.
From the elevated walkway overlooking the main pool area, which captures the 'jungle' landscape and the primary slide exits.
Bring your own padlock for the lockers, as they typically require one to secure valuables.
Visit during weekday mornings to avoid the peak crowds of local families and weekend tourists.
Check the online calendar for maintenance periods, as certain slides may be serviced periodically.
Do not plan a visit without checking for school holiday schedules, as the park reaches maximum capacity quickly during these times.
The park remains open year-round, though specific sections may close for brief annual maintenance during off-peak months.
Proper swimwear is required at all times; street clothes and outdoor shoes are strictly prohibited on the pool deck.