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Back to Blue Lagoon

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Voykit pocket guide · Iceland

Blue Lagoon

Bláa Lónið

Visit the Blue Lagoon for a single day; one night is unnecessary unless you book the Retreat Spa.

The Blue Lagoon is a geothermal spa near Grindavík, about 20 min from Keflavík Airport and 45 min from Reykjavík. Its main attraction is the mineral‑rich water (37‑39 °C). A basic entry costs ~9,990 kr, making a half‑day or full‑day visit sufficient. Overnight stays are only for the Retreat Spa or nearby hotels.

ReykjavíkAkureyriArnarstapiBorgarnesEgilsstaðirEyrarbakkiFosshollHafnarfjörðurHellaHellissandurHöfnHúsavíkHveragerðiÍsafjörðurBlue Lagoon50 kmdots: other places in this guide
Sketch, not to navigate by: shapes follow this guide’s areas and places, not official boundaries. North is up.
Country
Iceland
Local name
Bláa Lónið
Best months
All year – water stays warm; summer offers longer daylight.
Avoid
Check volcanic alerts (e.g., during eruptions).
Stay
0 nights

Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.

Essentials

Currency
ISK
Money
Currency is the Icelandic króna (ISK, kr). Cards are accepted almost everywhere, including remote petrol stations and toilets. About 145 ISK to €1 — check.
Daily spend
Budget ≈10,000 kr (basic entry, no extra meals). · Mid ≈15,000–20,000 kr (Comfort package, meal at Lava Restaurant). · High ≥90,000 kr (Retreat Spa 4‑hour exclusive access). (estimate; check)
SIM and data
EEA roaming applies: EU/EEA SIMs work at home prices.
Emergency
Police 112 · Medical 112
Plugs
Types C, F · 230 V · 50 Hz · European two-pin.
Tipping
Restaurant: Not expected.; Tour guide: Optional; ISK 1,000–3,000 for an excellent guide.; Taxi: Nothing.
Water
Cold tap water is excellent; hot tap water is geothermal and smells of sulphur — do not drink it.
Toilets
Few on long drives; petrol stations and paid toilets (ISK 200–500) at sites.

What things cost

ItemPrice
Blue Lagoon basic entry (off‑peak)9,990 kr
Comfort package (incl. drink, mask)≈12,500 kr
Lava Restaurant main dish≈5,000 kr
Taxi from KEF to lagoon (≈20 km (12 mi))≈15,000 kr

Desk estimates, checked 2026-09; check locally.

Get in

By air

KEF · Keflavík International Airport
20 min drive to the lagoon.

Typical fares

Car from KEF → Blue Lagoon
≈15,000 kr, 20 min drive (check)
Bus Reykjavík → Blue Lagoon (BSI)
≈2,500 kr, 45 min (check)
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card

Get around

Drive via Reykjanesbraut (road 43); free parking. Bus from Reykjavík (BSI) or Keflavík (Netbus) stops at Grindavík; tours and taxis also available.

See and do

Known for

  • Geothermal spa
  • Silica mud mask
  • Lava Restaurant

Day trips

WhereHowTime
ReykjavíkDrive 45 min via Reykjanesbraut or bus from the lagoon to Reykjavík city centre.≈1 h

Sleep

The Northern Lights Inn
≈1 km (0.6 mi) from lagoon; free transfers to/from KEF and the lagoon.
The Blue Lagoon Clinic
On‑site accommodation for treatment guests.

Phrase card

EnglishSay or show
Excuse me / SorryAfsakiðaf-sah-keeth
Thank youTakktahk
How much is this?Hvað kostar þetta?kvat kostar thetta
Do you have a towel?Ertu með handklæði?ert-oo meth hand-klai-thi
Where is the locker?Hvar er skápurinn?kvar er skow-pur-in

Etiquette, safety and scams

Etiquette

  • Greeting: Handshake, first names; avoid: Using titles or surnames — there usually is no family name
  • Pools: Shower naked first, keep the hot pot conversational; avoid: Swimwear in the showers
  • Driving: Pull into lay-bys for photos, dip lights on single-lane bridges; avoid: Stopping on the road
  • Nature: Stay on paths, carry litter out; avoid: Stone stacks, walking on moss
  • Conversation: Ask about books, music, weather and the elves with good humour; avoid: Lecturing on whaling

Scams and watch-outs

  • Volcanic or seismic activity can close the lagoon; monitor safetravel.is.
  • Overcrowding in peak season; book entry time in advance.
  • Shoes must be removed and a full shower taken before entering the water.
  • No outside food or drinks allowed inside the lagoon area.

The lagoon is safe; follow shower and footwear rules, and watch for volcanic alerts.

One and two days

No timed day plan for Blue Lagoon yet. Suggested stay: 0 nights. Build a day from the list below, mornings for the big sight.

  • Geothermal spa
  • Silica mud mask
  • Lava Restaurant

Sources

Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.

Pocket card

Cut along the border and keep it in your wallet. Show the local-script lines to a driver.

Blue LagoonBláa Lónið

Að þessu heimilisfangi, vinsamlegast

To this address, please

My hotel (write the name and address in the local script)

US embassy in Reykjavík; consulates in Keflavík (check).

Voykit · checked 2026-09

Printed from Voykit (/blue-lagoon). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.