4-Day Girls' Trip to Iceland! Hot Springs, Waterfalls + Spa Days

The blue lagoon is a must visit destination for a girls' trip to Iceland
Published 2025

Anything better than a girls’ trip? Nope, it’s the ultimate vibe. It’s kind of like therapy, but way more fun. And Iceland’s got everything for a laid-back but adventurous girls’ getaway.

The highlights? You can soak in amazing hot springs (hello, the Blue Lagoon and Mývatn Nature Baths), explore waterfalls that look straight out of a movie, and indulge in some epic spa treatments.

Plus, ReykjavĂ­k has awesome restaurants and bars, so there's plenty of good food and fun vibes. Oh, and the Northern Lights (late Sept-late March)? Total bucket list moment.

But before we get into the itinerary, let’s discuss the best places to stay in Reykjavik for your ultimate girls’ getaway.

 

Best hotels in Reykjavik for a girls’ getaway

You’ve only got three nights (four days), so it’s important to make them count. You’ll need a central location close to the action—but it also needs to be relaxing with a touch of luxury. After all…you’ll want to leave Iceland radiating all sorts of happy vibes, right?

Black Pearl Apartments (pictured above), near Old Reykjavik Harbour, is my fave hotel recommendation for a girls’ wellness and spa trip in Iceland. The more affordable CityHub is also a great option. Check them out and see what you think.

Need more accommodation inspo? Browse the map below. Use the filters to sort by date and price.

 

@Sky Lagoon Iceland

01—

Day 1: Welcome to Reykjavik. Explore, Shop + Soak!

VIBE: Gentle, Fun, Unwind + Cosy


Arrival & Check-In

  • Drop your stuff at the hotel, freshen up, and chill a little.

Stroll Laugavegur

  • Check out Reykjavik’s main street—cute shops, cool street art, Icelandic wool stores, and cozy cafes.

  • Shop local skincare stuff—Blue Lagoon Skincare and SĂłley Organics are super nice.

  • Grab coffee at Reykjavik Roasters or Kaffibrennslan.

Stop by HallgrĂ­mskirkja

  • Hallgrimskirkja is the largest church in Iceland. Its 73-metre-high tower provides a wonderful 360° view over all Reykjavik, the mountains, and all the way to Greenland and the Americas (yes, really!) Take the elevator up.

Evening: Chill at Sky Lagoon

  • Sky Lagoon’s only 10 mins from downtown—awesome infinity pool, sauna with ocean views, and a cold plunge (plus a 7-step Ritual thing…see video above).

  • Go for the Sky Pass if you want the fancy stuff—private changing rooms and extra spa perks.

  • Hit up the swim-up bar and catch the sunset over the ocean.

Dinner: Slippbarinn

  • Slippbarinn’s close to Sky Lagoon—stylish but still chill vibes.

 
Gullfoss Waterfall is a must visit attraction during your girls' trip to Iceland

02—

Day 2: Golden Circle + Secret Lagoon Soak

Vibe: Nature + Spa = Icelandic Wellness Day


Full Day Adventure

Book your girls into the full-day amazing Golden Circle, Kerid, & Secret Lagoon Tour—you won’t regret it!

  • Bathe in the relaxing waters of the Secret Lagoon (Iceland´s oldest natural swimming pool).

  • Visit Gullfoss Waterfall and see the amazing Geysir geothermal area.

  • Drive through Ăžingvellir National Park, a UNESCO World Heritage Site.

  • See an ancient and stunning volcanic crater at Kerið.

Check availability:

Evening: Dinner Back in Reykjavik

  • Try Grillmarkaðurinn (beautiful interior, perfect for groups, great local ingredients).

  • Optional: Relaxing face mask back at your hotel for a chill night in.

 
Laugardalur Park is a great place to chill out during your girls' trip to Iceland

03—

Day3: Spa Day + Reykjavik Fun

Vibe: Luxe, Low-Key + Pampered


Morning: Brunch & Browsing

  • Brunch at Reykjavik’s Laundromat CafĂ© or Sandholt Bakery.

  • Pick up a sneaky souvenir or two (Icelandic wool scarves, anyone?) on SkĂłlavörðustĂ­gur street.

Midday: Spa Time at Reykjavik’s Hidden Gem

  • Laugar Spa at Laugardalslaug – upscale wellness spa with massage options, thermal pools, steam rooms, and saunas. Book group treatments like massages, facials, and floating therapy (yes, please!).

Late Afternoon: Chill

  • Walk through Laugardalur Park (pictured above) or stroll the harbor.

Evening: Classy Dinner + Drinks

 
The blue lagoon is the a must visit when traveling to iceland on a girls' trip

04—

Day 4: Blue Lagoon + Departure

Vibe: Grand Finale Soak


Morning: Transfer to Blue Lagoon

You didn’t think I would forget about Iceland’s most popular hot spring, did you?

It’s on the way to the airport, so it’s the perfect last stop on your girls’ trip away. Check availability below.

Remember to arrive about four hours before your flight to have the time to enjoy:

  • Silica + algae masks

  • Swim-up drinks

  • Waterfall massage (and steam cave!).

Optional: Lunch at LAVA Restaurant for a classy sendoff.

Then, jump on the Airport Shuttle from Blue Lagoon to KEF.

 
Reykjavik is the perfect place to see the northern lights during a girls' trip away

That’s a wrap!

So what do you think? Sounds amazing, right? Plenty of pampering with a dash of stunning nature and crazy good food. I think this itinerary is a lovely blend of relaxation and adventure; I hope it inspires your girls’ getaway.

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Unwind in Iceland: Your Guide to Hot Springs + Chill Spots