Korkee Mustikkamaa Treetop Adventure Park

Korkee Mustikkamaa is a forest rope park on Mustikkamaa island at Mustikkamaanpolku 8 in Helsinki, in the Uusimaa region of Finland. It is run by Korkee and offers 14 courses, of which 4 are designed for children and 10 for teens and adults, along with 4 zip lines, the longest about 70 m. The courses are built between trees and combine platforms, bridges, ladders, swinging obstacles and zip lines at increasing heights and levels of difficulty. A cafe on site makes it practical to spend a half day, and most visitors allow two to three hours. The park suits families and groups as well as first-timers, since the easier courses are low and the difficult ones are optional. A basic level of fitness, balance and a head for heights are the main prerequisites. The minimum height is listed as 90 cm, with separate children's courses, and other age and height rules, including whether adult supervision is needed, are published on korkee.fi, where tickets are booked. The park provides the harness and helmet. Visitors bring closed sports shoes, fitted sportswear that will not catch on equipment, and tie long hair back; loose jewellery and scarves are best left behind. Safety is built around a harness and carabiner system, and staff give a briefing and demonstration before participants start, so they know how to clip in and move between sections. Staff monitor the park and can assist with getting down from an obstacle. Rain does not always stop play, but thunderstorms and strong winds can close the park. The season runs from June to August, with warm, dry days the most pleasant. Prices of EUR 19-31 per person apply, depending on the ticket type. Mustikkamaa is a recreation island linked by a bridge to Kulosaari and to the Helsinki mainland, with beaches and walking paths nearby, so the visit can be combined with a swim or picnic. Pre-booking is useful on warm weekends.