Blue Lagoon
Reykjanes Peninsula, Iceland
Category: Spa
Updated: Dec 08, 2025
Introduction
The Blue Lagoon is one of Iceland's most iconic geothermal spas, known for its milky-blue mineral-rich waters and luxurious wellness experience.
Nestled in a lava field on the Reykjanes Peninsula, the Blue Lagoon offers visitors a unique opportunity to relax in naturally heated seawater rich in silica and algae. This geothermal spa has become a must-visit destination for travelers exploring Iceland, offering both relaxation and stunning volcanic landscapes. Whether you're visiting during the summer months or winter aurora season, the lagoon provides an unforgettable experience just a short drive from Keflavík International Airport and Reykjavik.
Top Highlights of Blue Lagoon
- In-grown water with healing properties
- Luxury spa facilities including silica mud masks
- Breathtaking views of surrounding lava fields
- On-site restaurant and bar serving Icelandic cuisine
- Three different temperature pools to choose from
- Optional premium services like in-water massages
Best Time to Visit
Peak Season
The peak season runs from June to August when daylight hours are longest and weather conditions are generally favorable. Expect higher crowds and prices during these months.
Off-Season Advantages
Visiting between September and May allows for smaller crowds, lower prices, and the chance to see the Northern Lights during winter months while soaking in the warm waters.
Weather Overview
Iceland’s weather can be unpredictable year-round; however, summer temperatures average around 10–15°C (50–59°F), while winters range from -1°C to 4°C (30–39°F). The water remains consistently warm at approximately 37–40°C (98–104°F).
Best Months for Families
June through August offer the best family-friendly conditions due to extended daylight, milder weather, and school holidays.
How to Reach
| From | Mode | Duration |
|---|---|---|
| Keflavík Airport | Shuttle/Car/Taxi | 20 minutes |
| Reykjavik City Center | Bus/Car | 50 minutes |
| Akureyri | Domestic Flight + Transfer | 1 hour flight + 20 min transfer |
Entry Fees & Timings
Opening Hours: Open daily from 8:00 AM to 10:00 PM.
Admission Prices: Starts at ISK 9,990 (~$75 USD) for Comfort tickets; Premium and Retreat options available.
Includes: Access to lagoons, silica mask, towel, and drink of choice.
How Much Time to Spend at Blue Lagoon
- Minimum recommended time: 2–3 hours
- Ideal visit duration: Half-day trip
- Full day if combining with other nearby attractions
Family Travel Tips
- Book early as it fills up quickly, especially during high season
- Children under 2 years enter free; special child-friendly areas available
- Pack swim diapers for toddlers who aren’t potty-trained
- Consider booking a private cabin for added comfort and privacy
Nearby Attractions
- Reykjanes UNESCO Global Geopark
- Gunnuhver Hot Spring
- Bridge Between Continents (Midatlantiskan)
- Kleifarvatn Lake
- Þingvellir National Park (approx. 1-hour drive)
FAQs About Blue Lagoon
Q: Is the Blue Lagoon natural?
A: Yes, it's formed by runoff from a nearby geothermal power plant but retains all-natural minerals beneficial to skin health.
Q: Can I visit without booking ahead?
A: No, entry requires advance reservation online due to limited capacity.
Q: Are lockers available?
A: Yes, secure lockers are provided complimentary with admission ticket.
Q: What should I bring?
A: Swimwear, flip-flops, and a waterproof phone case are recommended.