In 60 seconds
Tucked amidst the rolling green farmlands of South Iceland just south of the Golden Circle, Flúðir is a lush geothermal haven. Celebrated for Gamla Laugin (The Secret Lagoon)—Iceland's oldest man-made geothermal pool dating to 1891—it also shelters hidden turf hot springs like Hrunalaug, active geysers, and innovative greenhouse mushroom and horticultural farms.
Best for
Known for
Skip if
You are seeking massive commercial water slides; Flúðir's bathing pools are historic, natural and serene.
Your match
Choose a few travel interests and we will show how well Flúðir & The Secret Lagoon fits them. Choose interests
See
The things that would make the trip incomplete without them.
Historic natural geothermal pool constructed in 1891, continuously fed by natural 38–40°C mineral hot springs with an active spouting geyser
Float in warm, steaming mineral water watching a mini-geyser erupt every few minutes.
Enchanting stone-and-turf natural thermal pool nestled in a peaceful green sheep valley near Hruni
Soak in steaming thermal water inside a tiny stone turf-roofed shelter in nature.
Innovative agricultural restaurant set inside Iceland's only commercial mushroom and bell pepper greenhouse farm
Sample gourmet mushroom soup, bell pepper salads and mushroom tapas grown on-site.
Eat
A short list, kept short on purpose. Each entry answers one question: when is this the right choice?
No booking, no ceremony, reliably good.
Unique farm-to-table greenhouse restaurant where diners eat freshly harvested gourmet mushrooms and vegetables
Indulge in all-you-can-eat warm wild mushroom soup served with home-baked bread.
Welcoming country clubhouse and restaurant located on the Flúðir golf course serving local lamb, trout and pizzas
Taste pan-fried arctic char and fresh pizza in a relaxed countryside setting.
Too few picks yet for their own heading, so they share this list.
Acclaimed family-run restaurant 15 minutes west famous for langoustine dishes and handmade chocolates
Feast on garlic-sautéed langoustine tails followed by artisanal chocolate pralines.
Charming timber cafe in central Flúðir serving espresso, fresh berry cakes and sandwiches
Enjoy a warm cup of coffee after an afternoon soak in the Secret Lagoon.
Beyond the obvious
Less obvious, rarely queued for, and usually the part people remember.
Charming 1865 whitewashed timber church with an ornate wood-carved pulpit and ancient churchyard
Walk around the serene historic churchyard steeped in local folklore about dancers turned to stone.
Moderate 2-hour hiking trail ascending Mount Gullkistan behind Flúðir offering views from Langjökull to Hekla
Climb to the summit cairn for panoramic vistas across the southern river plains.
Pioneering sustainable eco-community 15 minutes away, featuring organic gardens, art studios and a bakery
Browse handcrafted candles, organic herbal teas and ceramic art in the village square.
After dark
Waterside bar kiosk serving Icelandic craft beers, cider and sparkling wine directly to pool guests
Sip a cold Einstök beer while soaking neck-deep in warm thermal water.
Orientation
How the city is actually divided, and what each part is for.
Historic hot spring basin featuring steam boardwalks, outdoor greenhouses and bathing waters
Walk the wooden path around the steaming spring basin observing bubbling vents.
Scenic pastoral farming valley dotted with grazing Icelandic horses and turf farmsteads
Drive scenic country lanes framed by distant snow-capped volcanic ridges.
Stay
Areas rather than hotels — pick the right one and the rest follows.
Modern countryside hotel featuring quiet garden rooms and private geothermal hot tubs
Comfortable base right in the village within walking distance of the Secret Lagoon.
Rustic timber cabins situated in peaceful pastures near Hrunalaug hot spring
Deep countryside tranquility under dark night skies ideal for northern lights.
Practical
Plan this trip — useful links
Context
Enough to make what you are looking at legible.
Gamla Laugin is built at Hverahólmi, making it the first public swimming pool in Iceland.
The first swimming lessons in Iceland are held in the Secret Lagoon, pioneering the country's national swimming culture.
Further out
Worth a day if you have one to spare.
The iconic anchor sights of the Golden Circle: the roaring two-tier falls and erupting Strokkur geyser
Witness Strokkur shoot boiling water 30 metres into the air every five minutes.
World-famous greenhouse restaurant where diners eat tomato soup among flowering tomato vines
Dine on unlimited fresh tomato soup and sourdough bread inside an immense greenhouse.
