Get ready for an unforgettable island adventure as 808eVentures partners with Cache Fest Hawaii for a one-of-a-kind experience that blends high-energy exploration with the thrill of discovery. This exciting event brings together geocaching enthusiasts, outdoor lovers, and local adventurers for an epic day of biking, bonding, and uncovering hidden treasures across the scenic beauty of Waikiki and beyond.
*Bike selection may vary based on availability*
**Please contact us if you have any specific questions about bike rentals.**
Join our expert guides on a thrilling geocaching adventure by eBike! Explore scenic routes and hidden paths as you search for real-world treasure using GPS and clues. Our electric bikes make it easy and fun for all skill levels—discover local secrets, solve puzzles, and experience the island like never before!
Ride along stunning coastal paths to one of Oʻahu’s most iconic landmarks while hunting hidden geocaches with a guide! This eBike-powered adventure combines scenic views, local history, and the fun of GPS treasure hunting—perfect for explorers of all ages and skill levels.
Climb to the top of Diamond Head for amazing ocean views additional caches! The hike is 1.5 miles long (round trip) and of medium difficulty. Hiking ticket is included.
Duration: ~3.5 hours
Start Times: 8AM, 1PM
Cost: $189 / rider
Ride Difficulty: Easy
Hike Difficulty: Easy / Medium
Total Caches: 12 – 14
Journey deep into the lush rainforest of Manoa Valley on an eBike-powered geocaching adventure!
Hike to Manoa Falls! The hike is ~1.5 miles long (round trip) and of easy-medium difficulty.
Follow your guide through shaded trails and hidden paths as you search for secret caches nestled among waterfalls, bamboo forests, and tropical greenery. A perfect blend of nature, mystery, and fun.
Duration: ~4 hours
Start Times: 8AM, 1PM
Cost: $189 / per rider
Ride Difficulty: Medium
Hike Difficulty: Easy / Medium
Total Caches: 12 – 16
Cruise along the coastline from vibrant Waikiki to scenic Magic Island on an eBike geocaching quest! Discover hidden caches tucked into iconic spots, enjoy ocean views, and learn local trivia from your guide. Perfect for beginners and families looking for a fun, easygoing adventure in paradise.
Duration: 2.5 hours
Start Times: 8AM, 1PM
Cost: $149 / rider
Ride Difficulty: Easy
Total Caches: ~12
If you can ride a regular bike, you’ll feel right at home on our eBikes. We'll give you a quick tutorial before you go. You should feel comfortable on a regular bike as the ebikes are bigger and more powerful than your standard bike. If participating in a tour, please visit us before the tour for a test ride if you have any concerns.
Riders must be at least 15 years old and able to safely ride a bike. We have a variety of sizes to fit most riders.
very rental includes a helmet, bike lock, phone mount, and route suggestions. Guided tours also include a friendly local guide to lead your geo-caching adventure.
We stick to bike lanes, shared paths, and low-traffic areas to ensure a safe and scenic experience. The Manoa Valley tour involves a little more riding through the city, but groups are limited to 6 people so that we can stay together.
We offer free cancellations or changes up to 24 hours before your scheduled rental or tour. No questions asked!
Cancellations made within 24 hours of your booking are non-refundable, as we’ve already reserved your equipment and/or guide.
Yes! As long as it’s more than 24 hours in advance, we’re happy to help you reschedule at no extra charge—subject to availability.
Light rain won’t cancel our tours, but in the case of severe weather or safety concerns, we’ll reschedule your ride or issue a full refund.