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Underworld Adventures – Charleston, West Coast
Step into a world of hidden glow worms, ancient caves, and wild rainforest with Underworld Adventures, based in Charleston near Westport. Since 1987, they’ve been delivering unforgettable underground experiences in the heart of Paparoa National Park.
Voted #1 on TripAdvisor – this 4-hour black water rafting trip takes you on a glow worm-lit underground river float, followed by a gentle ride down the Nile River Rapids. A mix of magic and adventure!
Ages 10+, water confidence needed.
A dry eco-tour through one of New Zealand’s most spectacular cave systems. Marvel at stunning limestone formations and galaxies of glow worms.
Easy walk, 3.5 hrs return.
Hop aboard an open-air bush tram through ancient rainforest and limestone canyons. Great for all ages!
1.5 hrs return.
Not for the faint-hearted! Abseil, climb, crawl, and squeeze your way through Te Tahi Cave on a full expedition-style caving adventure.
Ages 16+, high fitness level required.
Bookings essential | Trips depart daily
Located at Charleston, just 30 mins from Westport



Bookings are essential during Summer Season Nov- March
Contact The Team At Greymouth isite
Email: info@westcoasttravel.co.nz
Phone: 0800 GREYMOUTH