Things to do in Keflavik

Activities, attractions and tours

A lighthouse on a hill with the Northern Lights in the sky.
A lighthouse with a red and white striped tower, a concrete walkway leading to it, and a rocky shoreline with the ocean in the background.
A church with a bell tower, surrounded by a grassy field with yellow flowers.
A coastal path leading to a lighthouse with a red and white striped tower, surrounded by rocky terrain and the ocean.
A gravel road with a red car, surrounded by fields of purple flowers and rocky hills.

Things to do

Golden Circle, Kerid Crater & Blue Lagoon Admission Tickets

Golden Circle, Kerid Crater & Blue Lagoon Admission Tickets

HK$1,999
per adult
98% of travellers recommend
Golden Circle, Kerid Crater & Blue Lagoon Admission Tickets
Blue Lagoon Admission Ticket Including Transfer

Blue Lagoon Admission Ticket Including Transfer

HK$2,853
per adult
100% of travellers recommend
Blue Lagoon Admission Ticket Including Transfer
Flexible Bus Transfers between Reykjavik & the Blue Lagoon

Flexible Bus Transfers between Reykjavik & the Blue Lagoon

HK$455
per adult
92% of travellers recommend
Flexible Bus Transfers between Reykjavik & the Blue Lagoon
From Reykjavík: Fagradalsfjall Volcano Hike with Geologist

From Reykjavík: Fagradalsfjall Volcano Hike with Geologist

HK$1,237
per adult
74% of travellers recommend
From Reykjavík: Fagradalsfjall Volcano Hike with Geologist
Having the Volcano Fagradalsfjall erupting fresh red lava as a background

Fagradalsfjall Volcano Hike - Small Group Tour with Local Guide

HK$1,326
per adult
100% of travellers recommend
Fagradalsfjall Volcano Hike - Small Group Tour with Local Guide
Trip to the Moon: 3-4 hour ATV Tour

Trip to the Moon: 3-4 hour ATV Tour

HK$2,314
per adult
Trip to the Moon: 3-4 hour ATV Tour
Hallgrímskirkja church

2 nights 3 days Weekend Getaway to Iceland for Morning Arrivals

HK$15,295
per adult
2 nights 3 days Weekend Getaway to Iceland for Morning Arrivals
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What to do in Keflavik

Stay near popular Keflavik attractions

Giantess Cave

8.6/10 (172 reviews)
Step into a giant's world at this unique cave where a life-sized Giantess snores in her rocking chair. Children can leave dummies on the special tree inside, participating in a charming Icelandic tradition.
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Frequently asked questions

Is Keflavik worth visiting?
From retail therapy to history and outdoor adventures, there are loads of fun things to do in Keflavik. Make sure to discover the area's mix of cool sights, culture and local charm.
How do I spend a day in Keflavik?
Viking World Museum and Giantess Cave are two awesome places to start your getaway adventures. Remember to check out the dining and retail options in Keflavik while you're in town too.
What is the top tourist attraction in Keflavik?
The top tourist attraction in Keflavik is Giantess Cave, so don't forget to put it on your sightseeing list.
Is three days enough to stay in Keflavik?
You can easily enjoy top attractions like Giantess Cave, Reykjanes Heritage Museum and Viking World Museum with a three-day break in Keflavik. On average, many travellers book two days here. There's plenty to explore nearby too, so linger longer and check out Reykjavik.
What are some activities to do in Keflavik with kids?
Whether you're holidaying with tiny adventurers or hard-to-please teens, an itinerary filled with fun activities takes your trip to the next level. Browse our recommendations for what to do in Keflavik with kids.

What to do in Keflavik for adults?
Adults of all ages will find lots of things to do in Keflavik. Whether you're into art, history, outdoor adventures or just love discovering new places, there's something here for everyone.
Are there free things to do in Keflavik?
One of the top ways to discover free things to do in Keflavik is to speak with a local tour guide. You'll get insider tips on vibrant neighbourhoods, parks and other top attractions you can enjoy without taking your wallet out. Giantess Cave is one sight that doesn't charge an admission fee.