The 7 Most Extreme Activities in Iceland for Adrenaline Junkies

Bungee Jumping in Iceland and the Closest Alternatives

Bungee jumping is not commercially available in Iceland. No operator runs a permanent bungee site, so any listing that promises a classic bridge or crane jump here is out of date.

The closest bungee-style thrills are at the Mega Zipline site in Hveragerdi, about 28 miles (45 kilometers) from Reykjavik. The Superman ride launches you head-first over the Svartagljufur Canyon with a stomach-dropping moment of freefall before the line carries you across.

A dedicated freefall drop is also available at the same site as an optional add-on. You can include it when booking a zipline tour in Hveragerdi or request it at the reception on the day, subject to availability.

If it's the freefall sensation you're after, skydiving and paragliding deliver longer versions of the same rush. Both hold spots in the countdown below, which starts at #7 and builds to Iceland's single biggest thrill.

7. Mountain Biking Across Iceland's Backcountry

Mountain biking in Iceland means loose volcanic gravel, steep fjordside trails, and weather that changes by the hour. Riders who want distance can spend days cycling around Iceland's Ring Road, while guided mountain biking tours pack the technical thrills into a single afternoon.

Summer is the riding season, and you should still pack warm layers for wind and rain. The tours cover everything else, from bikes and helmets to local route knowledge.

• Small-Group E-Mountain Bike Tour of Vik Village and Surroundings: Ride an electric mountain bike up Reynisfjall for views over Vik, Reynisfjara Black Sand Beach, and the Reynisdrangar sea stacks.

• Biking Tour in the Westfjords: Ride the trails around Isafjordur, the capital of the Westfjords.

• 4-Hour Cycling Tour of the Westfjords to Raudasandur Beach: Climb over Skersfjall from Patreksfjordur and descend to the golden sands of Raudasandur.

• 2.5-Hour Mountain Biking Tour of Djupivogur and Surroundings: Take on scenic Eastfjords trails with coastal and mountain views.

6. Canyoning in Vatnajokull National Park

Canyoning is the newest way to experience Iceland's gorges from the inside. You abseil down canyon walls and waterfalls, jump into clear pools, and swim through glacial rivers in a wetsuit.

Tours run from Haukafell in Southeast Iceland, inside Vatnajokull National Park, a UNESCO World Heritage site. Groups stay small, guides provide all technical equipment, and you need a reasonable fitness level rather than climbing experience.

• 5.5-Hour Canyoning Adventure Tour in Vatnajokull National Park: Abseil, climb, and swim through a glacial canyon in a small group with two guides.

• 7-Hour Private Canyoning Adventure Tour in Vatnajokull National Park: Book private guides for a full day of canyoning that ends with a barbecue.

5. Ziplining Over Iceland's Canyons

Iceland's hills, cliffs, and river canyons were built for ziplining. Guided tours combine a short hike through dramatic terrain with rides that send you soaring over gorges and waterfalls.

Most ziplining tours operate in South Iceland, though Akureyri adds a five-line course in the north. Guides provide all equipment, and several courses admit riders as young as eight, so this is the most family-friendly entry in this guide.

• Ultimate Solheimajokull Glacier Tour with Hiking, Ice Caving, and Glacier Ziplining: Hike Solheimajokull, step inside a natural ice cave, then zipline above the glacier.

• Zipline Adventure in Vik with Guided Canyon Hike: Ride four lines through Grafargil Canyon, finishing directly over Hundafoss Waterfall.

• Zipline in Akureyri: Fly five lines zigzagging over the Glera River and its cliffs in North Iceland.

Driving yourself? Book the 40-minute zipline tour over South Iceland directly at the Hveragerdi site and skip the transfer. 

4. Paragliding Over the South Coast

Paragliding gives you a bird's view of black sand beaches, waterfalls, and glacier-capped volcanoes. A tandem paragliding tour requires no experience, since a certified pilot handles the wing while you take in the scenery.

Flights launch near Vik from May to September, with the route charted each day around the wind and the views on offer. There's no cliff jump involved: after a short drive to the launch site, you take a few steps down a slope and the wing lifts you into the air.

Pilots aim for 10 to 15 minutes of airtime over Reynisfjara Black Sand Beach and the Reynisdrangar Sea Stacks. On clear days, the flight path can take in Skogafoss and Seljalandsfoss in the distance. Flights only go ahead in safe conditions, so build some flexibility into your South Coast plans.

3. Helicopter Tours Over Active Volcanoes

Flying over an active volcanic zone is an experience almost unique to Iceland. Since late 2023, the Sundhnukagigar Volcano System near Grindavik has erupted nine times, most recently in July 2025, reshaping the Reykjanes Peninsula with fresh lava. The Icelandic Meteorological Office monitors the system around the clock and publishes hazard updates in English.

A volcano helicopter tour flies you over the craters and newly formed lava fields for views no ground route can match. Helicopter tours also reach the Highlands, geothermal areas, and mountain summits around the capital.

Prefer to feel the ground underfoot? A guided volcano hike along Reykjanes follows the trail opened in July 2025 to viewpoints over the eruption sites. Access can change with volcanic activity, so check SafeTravel before you go.

• 2-Hour Helicopter Tour over the Land of Fire and Ice from Reykjavik: Land on Langjokull Glacier and again on a geothermal volcano, with Thingvellir's rift valley in between.

• Helicopter Tour to Reykjavik Summit: Land on a mountain summit overlooking the capital.

• Helicopter Tour of Amazing Geothermal Sights: Fly over steaming geothermal valleys near Reykjavik.

• 4-Hour Helicopter Tour over the Golden Circle & Highlands with Transfer from Reykjavik: Circle the peaks of Hekla, Eyjafjallajokull, and Katla, then land for a Highlands picnic.

2. Heli-Skiing Down North Iceland's Peaks

Heli-skiing and heli-snowboarding put you on summits no lift can reach. A helicopter drops you at the top of a peak in North Iceland, and you carve untouched powder all the way down toward the Atlantic.

This is the most demanding activity in this guide, and it's priced accordingly. It's reserved for skilled skiers and snowboarders, but the runs above Siglufjordur and Olafsfjordur rank among the best in Iceland. The season runs through April and May, when long daylight meets deep spring snow, and the Troll Peninsula's mountains rise straight from sea level, so runs can carry you from summit to coast.

• 4-Day Heliskiing Tour in North Iceland with Transfer from Reykjavik: Ski the Troll Peninsula for four days from Soti Lodge, with about eight runs daily and all meals included.

• Customizable Multi-Day Heliskiing Tour with Transfer from Reykjavik or Akureyri: Build a trip of one to seven days around Siglufjordur, Olafsfjordur, and the Fljotin region.

1. Skydiving Above Iceland's Coastlines

Skydiving is the most extreme activity you can do in Iceland. From above, the view takes in glaciers, black sand coastlines, and volcanic plains all at once, scenery few drop zones anywhere can rival.

Jumps operate in summer from South Iceland, near Hella. Availability is limited to a short seasonal window with a small operator presence, so book as far ahead as possible. First-timers jump tandem with a certified instructor, while licensed jumpers can bring their credentials and join organized jump events.

If you're basing yourself in town for a jump window, the Welcome Riverside Guesthouse is a budget option about a mile (1.7 kilometers) from the skydiving center. If the jump calendar doesn't line up with your trip, the bungee-style rides at Hveragerdi covered above and a tandem paragliding flight are the two most accessible ways to chase the same feeling.

Plan Your Extreme Iceland Itinerary

The extreme tier rewards planning. Summer brings skydiving, paragliding, canyoning, and ziplining, while April and May belong to heli-skiing, so match your travel dates to the thrill you want most. Iceland’s weather can ground flights and close trails at short notice, so leave buffer days in your schedule.

Almost every thrill in this guide is bookable through Iceland's adventure tours, with certified guides and safety equipment included. Pick your thrill, check the season, and lock in your spot early.