Blue Lagoon Iceland: Complete Visitor Guide

The Blue Lagoon is Iceland’s most-visited attraction and one of the most recognisable geothermal destinations in the world. Located on the Reykjanes Peninsula, 48 km southwest of Reykjavík, the lagoon sits in a lava field fed by the geothermal power plant at Svartsengi. Water temperature in the main lagoon holds at approximately 37–39°C year-round.

Entry Prices and Packages (as of 2026)

The Blue Lagoon operates three main package tiers. All require advance booking — walk-in entry does not exist.

Comfort Package — approximately ISK 9,990 per person The entry-level option. Includes lagoon access, one drink (non-alcoholic or beer), a silica mud mask, and use of towels and bathrobe. This is the most popular choice for visitors who want the full experience without extras.

Premium Package — approximately ISK 14,990 per person Adds a second drink, a reservation at the LAVA Restaurant or Moss Restaurant for lunch or dinner, and priority entrance during the first entry slot of the day. The restaurant meal is the main reason to upgrade — food quality is high and the window-side views of the lagoon are good.

Retreat Spa Package — approximately ISK 44,990 per person The full-service option. Access to the private Retreat Lagoon (adults only, separate from the main lagoon), a 25-minute spa treatment, meals, unlimited drinks, and use of the private Retreat Lounge. The Retreat Lagoon is quieter and the water temperature is more carefully controlled. This tier is popular for honeymoons and special occasions.

Children aged 2–13 are allowed with the Comfort and Premium packages at a reduced rate. Children under 2 are not permitted.

How to Get There from Reykjavík

By car: The Blue Lagoon is a 45-minute drive from central Reykjavík via Route 41 and Route 43. Parking is available at the lagoon (free). This is the most flexible option — you can time your arrival precisely and continue on to the Reykjanes Peninsula afterwards.

By bus (Reykjavík Excursions): The Flybus+ service from BSÍ bus terminal in Reykjavík runs direct to the Blue Lagoon. As of 2026, a return ticket costs approximately ISK 3,500. Buses depart several times daily. The journey takes around 50 minutes. You can also add a Blue Lagoon combo to your Flybus from Keflavík Airport — a practical option if you plan to visit on arrival or departure day.

From Keflavík Airport: The Blue Lagoon is 23 km from Keflavík Airport — around 20 minutes by car or 30 minutes by transfer bus. Many visitors stop here on the way to or from their flight, a trip that works particularly well for late-night departures.

Best Time to Visit

Early morning entry (first slot, typically 8am): The lagoon is quietest in the first hour. The steam is most photogenic in low light and in winter the surrounding darkness creates a more atmospheric experience.

Evening entry: The second-quietest window, particularly in summer when the lagoon stays open until 10pm or midnight. Midsummer brings the midnight sun, so the light will be full even at 9pm.

Avoid midday: The main crowd peak runs from around 10am to 3pm. Summer weekends (July–August) are the busiest period overall.

Winter vs. summer: Winter visits offer the chance to see the northern lights from the lagoon — the Blue Lagoon sits far enough from Reykjavík’s light pollution that aurora sightings are possible on clear nights. Summer gives longer opening hours and warmer air temperatures. Water temperature stays constant year-round.

What’s Included in the Lagoon

The main lagoon is large — around 5,000 square metres — with varying depth zones. Most of the lagoon is waist-deep (roughly 1.2 metres). There is a deeper section and a sauna built into the lava wall. All packages include:

• Silica mud masks (dispensed from troughs in the lagoon — apply and let dry for 5–10 minutes)
• Access to the steam cave
• Waterfall shower jets along the pool edge
• The in-water bar (drinks charged to your package wristband)

Hair conditioner is provided on exit — the high silica and salt content can dry hair significantly, so use it.

What to Bring and What to Leave Behind

Bring: Your booking confirmation (digital or print), swimwear (available for purchase or rental if you forget), and flip-flops for the changing rooms. Remove contact lenses before entering — the silica content can cause irritation.

Leave behind: Jewellery and watches — the silica-rich water can discolour silver and gold. The lagoon supplies lockers for valuables.

Hair: The Blue Lagoon recommends applying conditioner to your hair before entering the water and after, as the silica can cause tangles and some dryness. Conditioner is available at the changing room stations.

Nearby: Reykjanes Peninsula

If you’re driving to the Blue Lagoon, the surrounding Reykjanes Peninsula is worth the extra time. The area has been geologically active since 2021, with eruptions at Fagradalsfjall and more recently near Grindavík. Check conditions at vedur.is before adding a detour.

The fishing town of Grindavík is 5 km east of the Blue Lagoon. The Reykjanes Geopark covers the entire peninsula and includes the Bridge Between Continents, where you can stand on the rift between the North American and Eurasian tectonic plates.

For tours that combine the Blue Lagoon with additional Reykjanes Peninsula sites, check the options at /go/tours-blue-lagoon. Most half-day tours from Reykjavík include transport and lagoon entry in a single price.

Practical Details

Opening hours: Vary by season. Generally 8am–10pm in winter, 8am–midnight in summer (June–August). Check the current schedule at bluelagoon.com when booking.

Getting out: There is no time limit once you are inside. Most people find two to three hours is enough.

Photography: Phones and cameras are allowed in the lagoon but keep them in a waterproof case — silica water and electronics do not mix well.

Facilities: The Blue Lagoon has changing rooms, showers, hair dryers, luggage storage, a restaurant, café, and a spa shop. It is one of the better-equipped tourist attractions in Iceland in terms of facilities.

For other geothermal options closer to Reykjavík, the Sky Lagoon offers a similar spa experience at a lower price point and with a strong ocean view setting.

Related Guides

• Blue Lagoon vs Sky Lagoon — Full side-by-side comparison: price, atmosphere, location, and who each suits
• Geothermal pools in Iceland — Municipal pools, natural hot springs, and the full range of geothermal bathing options
• Reykjanes Peninsula guide — The Blue Lagoon in context with the peninsula’s other volcanic and geothermal attractions
• Iceland airport transfers — The Blue Lagoon is 20 minutes from Keflavík airport — ideal for arrival or departure day visits
• Natural hot springs in Iceland — Free alternatives to paid spas: wild geothermal pools and rivers across Iceland