20 Free or Cheap Things to Do in Iceland (That Are Absolutely Worth It!)

So you’re dreaming of Iceland—crystal-clear waterfalls, bubbling geothermal pools, volcanic beaches—and then reality hits: your wallet winces. Iceland has a rep for being pricey, but here’s the secret most tourists miss: you can absolutely experience the best of this magical island without breaking the bank. Whether you’re hunting for free or cheap things to do in Iceland, planning Iceland travel on a budget, or wondering what to do in Reykjavik for free, this guide is packed with affordable things to do in Iceland and the most stunning, scenic places in Iceland for free.

Grab your camera, your waterproofs, and maybe that leftover Skyr cup, because we’re about to show you 20 unforgettable stops that are light on cost—but heavy on wow-factor.

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The town of Vik is on the south coast of Iceland. We drove from Selfoss to Vik and loved all the highlights along the south coast of Iceland.
If you’re into photography, this is one of the many affordable things to do in Iceland with so many scenic places in Iceland for free.

1. Watch the Northern Lights (Free Nature’s Light Show)

It doesn’t cost a single króna to look up. From late August to April, the aurora borealis lights up the Icelandic sky with bursts of green and pink. Best viewed away from city lights, but even the edge of Reykjavik can give you a decent show. Technically, you can purchase a tour and have a guide take you to the best spots, but as long as the northern lights are out, a tour is only a luxury, not a necessity to see them.

We like to rent a cabins outside Reykjavik when we travel to Iceland. Being outside the city gives us better lighting (or lack thereof) to see the Aurora Borealis. We have been twice in October, and unfortunately haven’t been lucky to see them. Hopefully our upcoming March trip will yield better luck.


2. Stroll Through Reykjavik’s Colorful Streets

When you’re figuring out what to do in Reykjavik for free, start by walking around the city. The murals, street art, and colorful houses in neighborhoods like Grandi or downtown are practically made for Instagram. Bonus: it’s a great way to warm up.

Want to know more Icelandic history as you’re walking around town? Consider joining a Free Walking Tour! I have done these before in many cities. They’re always informative and give me more ideas for things to check out in the city. They are 2-hours long. Although these tours are free, it’s advisable to leave the tour guide a healthy tip after completion.


3. Hallgrímskirkja Church (It’s Free to Admire From the Outside)

This iconic rocket-ship-looking church towers over Reykjavik. While it costs a few bucks to go up the tower, soaking in its brutalist architecture and photo-worthy presence is 100% free. And if you truly want it to be one of the free things to do in Iceland, you can walk into the church and view the sanctuary for no cost, however, I would advise to spend the few bucks and checkout the tower.


4. Visit Sun Voyager Sculpture – Reykjavik Free Attractions

Right on the coast of Reykjavik, this sleek, steel sculpture represents a Viking ship and reflects the golden light of sunrise or sunset beautifully. Definitely top-tier for scenic places in Iceland for free.

Sun Voyager that sits in the heart of Reykjavik.

5. Feed Ducks at Tjörnin Pond

Near Reykjavik City Hall, this tranquil little pond is the perfect pit stop for people watching, feeding ducks, and snapping that perfect lakeside reflection shot.

The pond in the heart of Reykjavik. If you're looking for affordable things to do in Iceland, feeding the ducks in this pond is among them.

6. Soak in Free Hot Springs (Yes, They Exist!) – My Favorite Among Cheap Things to do in Iceland

Sure, the Blue Lagoon gets all the fame—but there are affordable things to do in Iceland that don’t cost $100 to soak in. Try Reykjadalur Hot Spring near Hveragerði for a steamy natural soak after a short hike. This was one of the best things to do in Iceland. The scenic 3 km (about 1.8 miles) hike to the hot river winds through steaming vents, bubbling mud pots, and lush valleys. At the top, you’ll find a naturally warm river perfect for soaking—bring a swimsuit, towel, and good shoes, as the trail can be muddy and steep in parts.

Not into hiking and not on a budget? Turn this natural hot spring into more of adventure and book a horse riding tour to the hot spring.


7. Road Trip the Golden Circle

Gas isn’t cheap, but the Golden Circle attractionsThingvellir National Park, Geysir geothermal area, and Gullfoss waterfall—are all free to visit, with the exception of some places having a small parking fee (just a few bucks). This is Iceland travel on a budget done right. With Iceland’s well-maintained roads, we like to rent a car and tour at our own pace. Here is a detailed overview of everything the Golden Circle has to offer.


8. Hike Around Þingvellir National Park

A UNESCO site where the Eurasian and North American tectonic plates meet. History, geology, and rugged beauty—no entrance fee required.


9. Gawk at Gullfoss Waterfall

One of the biggest, loudest, and most soul-stirring waterfalls in Iceland. And yep, totally free.


10. Watch Geysir Erupt (and Strokkur Too!)

In the Haukadalur geothermal valley, Strokkur erupts every 5–10 minutes. It’s a thrilling, steaming, hissing show that doesn’t cost a dime.

A geyser erupts with a powerful spray of water against a cloudy sky, with people visible in the background.

11. Spot Puffins on the Cliffs of Dyrhólaey

Visit from May to August for your best shot at seeing puffins nesting on this dramatic sea arch near Vik. Birdwatching = one of the most affordable things to do in Iceland with major cuteness points.

Puffins in Iceland.

12. Chill on Reynisfjara Black Sand Beach

Feel like you’re on another planet. Towering basalt columns, crashing waves, and jet-black sand—it’s hauntingly beautiful and totally free. Just stay well back from those sneaker waves!


13. Visit Skógafoss Waterfall

Another showstopper on the south coast. You can hike right up to it or take the stairs to see it from above. Bring a rain jacket.


14. Seljalandsfoss: Walk Behind a Waterfall

If walking behind a 200-foot waterfall isn’t on your bucket list, it should be. Bring waterproof gear—and your wide-angle lens. And if you’re interested in reading more about packing for Iceland, check out this guide with a free printable pdf packing list to Iceland.


15. Hike to Gljúfrabúi (The Hidden Waterfall)

Just down the trail from Seljalandsfoss. Step between canyon walls and you’ll find this magical, misty little gem. Easily one of the most scenic places in Iceland for free.


16. Drive around the Snaefellsnes Peninsula

Driving the Snæfellsnes Peninsula is like experiencing all of Iceland’s landscapes in one epic road trip—waterfalls, black sand beaches, lava fields, and rugged cliffs all in a single day. Highlights include the iconic Kirkjufell mountain, Snæfellsjökull glacier, and charming fishing villages like Arnarstapi and Stykkishólmur. The loop takes about 6–8 hours, but you’ll want to stop often, so plan for a full day of adventure.

Where to Stay on the Snaefellsnes Peninsula?

Hotel Búðir is a boutique countryside hotel on Iceland’s Snæfellsnes Peninsula, famous for its dramatic lava fields, glacier views, and proximity to the iconic black church of Búðir. Guests love its cozy, stylish interiors, gourmet restaurant featuring fresh local cuisine, and panoramic windows overlooking the wild Icelandic coast. It’s the perfect blend of rustic charm and modern comfort, ideal for a romantic getaway or scenic retreat.


17. Explore Reykjavik’s Harpa Concert Hall

Okay, the shows aren’t free, but the geometric glass building is—go in and walk around, especially when sunlight floods through.

An image of the outside of Harpa Concert Hall in Reykjavik. This is a free thing to do in Reykjavik.

18. Snap Photos of Icelandic Horses

Fluffy, friendly, and ridiculously photogenic. Just pull off the road (safely) and say hello to these little beauties.


19. Eat Lunch at Fridheimar Tomato Farm

Ok, bare with me on this one! Although this isn’t one of the free things to do in Iceland, you have to eat, so I’m throwing this one into the mix. Eating at Fridheimar was one of my favorite experiences in Iceland. It is a uniquely Icelandic experience where you dine inside a working greenhouse surrounded by rows of vibrant tomato plants. The menu centers around fresh tomato-based dishes like their famous unlimited tomato soup with homemade bread, tomato beer, and even tomato ice cream. It’s cozy, flavorful, and a must-visit stop along the Golden Circle for food lovers and families alike.


20. Visit the Grotta Lighthouse at Sunset

A perfect way to end your day in Reykjavik. Walk out to the lighthouse at low tide, watch seabirds swirl overhead, and soak in the solitude.

A view of Grotta lighthouse in Reykjavik.

Final Thoughts: Big Experiences, Small Price Tag

You don’t need a luxury budget to make magical memories in Iceland. With this list of free things to do in Iceland and affordable things to do in Iceland, your adventure is fully within reach. Whether you’re scoping out what to do in Reykjavik for free or planning an entire Iceland travel on a budget itinerary, you’ll find that some of the most unforgettable moments here don’t cost a thing.

And isn’t that the best kind of travel?

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