Do I Need Flip Flops At Sky Lagoon?

Do I Need Flip Flops At Sky Lagoon?

No, flip flops are not needed at Sky Lagoon, and the venue does not offer them at all. Sky Lagoon states plainly that it does not provide robes or slippers, because the lagoon is accessed directly from the changing rooms. Towels are included free with every pass. Most guests walk the short indoor route barefoot or in their own sandals, so flip flops are a comfort choice, not a requirement.

The question tends to come from people who already hold a booking, and it is a sensible one to ask. Icelandic spa culture has its own logic, and the answers do not always match what a resort elsewhere would tell you. Sky Lagoon sits at the edge of Kársnes in Kópavogur, minutes from central Reykjavík, on an exposed ocean headland where wind, spray and cool air are part of the experience year round. What that means for your feet is the subject of this article.

The short version is this: the venue supplies towels, a wristband that doubles as your locker key and payment card, and shower products. It does not supply robes, slippers or any kind of footwear, and it says so directly on its own FAQ page. If you like something between your feet and the floor between the shower and the lagoon, you bring it yourself. That is the whole answer, but the details around it, including which other Icelandic lagoons do hand you footwear, are worth a closer look.

Before the practicalities, one framing point. Sky Lagoon is designed as a compact loop: changing room, shower, lagoon, ritual, back. The distance you walk unclothed or in a swimsuit is deliberately short, and the route runs indoors from the changing area to the water. That design choice is exactly why the venue can skip robes and slippers without the gaps feeling punishing. A bigger resort spread across several buildings would struggle to make the same argument.

What Is The Deck Actually Like Underfoot?

The surfaces are a mix of smooth indoor floors, tiled shower areas and a cool outdoor deck, and the outdoor section can feel cold on bare feet outside of summer. The lagoon water itself is kept at 38-40°C, but the deck around it is not heated to that level, and Icelandic weather can drop the perceived temperature quickly once you are wet. Footwear is a comfort call in cold months and close to unnecessary in warm ones.

Sky Lagoon's own terms tell guests to expect lagoon water between 38-40°C, and the venue notes that Icelandic weather often has a dramatic effect on the guest experience. The contrast is the point of the place: you move between the warm lagoon, a cold plunge published at 5°C, saunas at 80-90°C, a cool mist and a steam room, in a circuit the venue calls the seven-step Skjól Ritual. Your feet travel that circuit with you.

The practical reality breaks into three zones. Indoors, the floors are clean, dry and smooth, and most guests manage them barefoot without a second thought. The shower area is wet tile, as shower areas are. Outdoors, the deck around the lagoon and the cold plunge is exposed to the North Atlantic air, and between November and March a wet foot on that surface is genuinely brisk for the few seconds it takes to get back into the water. Whether that bothers you is personal. Some people do not register it, others hop.

There is also a cultural note worth knowing before your first Icelandic spa visit. Shoes come off before the changing rooms, full stop. Reykjavík City's own swimming guidance tells visitors to remove shoes before entering changing rooms, and the same convention applies at the commercial lagoons. So whatever footwear you bring, it lives in a locker or a bag during your visit, and what matters is only the stretch between shower and water. For a fuller walk through the conventions, see our guide to Icelandic hot spring rules and etiquette.

One more thing the venue is explicit about: showering without a swimsuit is required before entering the lagoon, and bathing suits are obligatory in the lagoon area and during the ritual. Flip flops, or the absence of them, change none of that. The shower rule is not a Sky Lagoon quirk either; it traces back to Icelandic health regulation on pool and bathing hygiene, which is why every lagoon in the country states it in some form.

What Does Each Sky Lagoon Pass Include?

Every Sky Lagoon pass, from the entry-level Saman tier upward, includes admission, one journey through the seven-step Skjól Ritual, unlimited access to the lagoon and cold plunge, a towel and a wristband. The difference between tiers is the changing experience: Saman uses public changing rooms with shower cubicles, while Sér adds private changing facilities, a private shower and a private vanity area. Neither tier includes footwear.

The two core passes are published on the venue's packages page. Saman, the public-changing tier, starts from ISK 14,990 for adults and ISK 7,495 for youth. Sér, the private-changing tier, starts from ISK 17,990 adult and ISK 8,995 youth. Both include the full ritual with the signature body scrub and the crowberry elixir at the end, and both include a towel free of charge. The venue's FAQ is blunt on the footwear question: Sky Lagoon does not offer robes or slippers, as the lagoon is accessed directly from the changing rooms.

Here is what each tier actually hands you, drawn from the venue's own published inclusions:

Read that table one way and Sky Lagoon looks generous: towels, scrub, elixir and a wristband are in every tier, so there is no towel-rental surprise at reception. Read it another way and the gap is clear: nothing you can put on your feet or shoulders is for sale or for borrowing. If you want a robe for the outdoor stretch, you bring it. In practice almost nobody does, because the indoor-to-water route is short and the towel does the job.

The wristband deserves a mention because it replaces several things you might otherwise carry. It opens your locker and pays for drinks at the bar, so you are not juggling a wallet, cash or a room key across a wet deck with bare feet. That is also why the venue asks guests to leave the lagoon 30 minutes before closing, and why the ritual spaces close an hour before the posted hours: the whole system is built around carrying almost nothing.

Age matters here too, if you are packing for a family. Children under 12 are not permitted at Sky Lagoon, and youth aged 12 to 14 must be accompanied by a guardian aged 18 or older. So the flip flop question is an adult question at this venue, unlike at some of the lagoons further from the capital that welcome younger children. Our Sky Lagoon tickets and packages guide walks through the tiers in more depth if you are still choosing between Saman and Sér.

If you are comparing against the country's other famous spa, the contrast is instructive. Blue Lagoon's Comfort admission includes a towel, a silica mud mask, a locker and one drink, while its Premium tier adds a bathrobe, extra masks and a second drink, as published on the Blue Lagoon day-visit page. Even there, slippers are not listed among the inclusions. The habit of handing guests footwear is rare in Iceland, and it is worth knowing which venues break the pattern before you pack.

Which Lagoons Include Towels, Robes Or Slippers, And Which Do Not?

Sky Lagoon and Blue Lagoon's base tiers include towels but no footwear. Forest Lagoon charges for towel rental on its basic Warm tier but includes one with Calm and above. Reykjaböð in Hveragerði is the clearest exception on slippers: its Signature admission includes a bathrobe, slippers and a drink, while its base ticket includes a towel. Hvammsvík's Comfort tier includes towel and wading shoes.

This is where the packing question gets genuinely useful, because Iceland's lagoons are not consistent on this and the differences are not obvious from the marketing photos. The pattern that emerges from the venues' own published price lists is that towels are close to universal, either included or rentable for a modest fee, robes appear at the upper tiers of the bigger spas, and actual footwear is rare enough to name individually.

Two rows deserve a little context. Hvammsvík, on Hvalfjörður about 45 minutes from Reykjavík, builds its Comfort tier around exactly the gaps Sky Lagoon leaves: towel, wading shoes and a drink are bundled in, which makes sense for a venue whose springs sit on a shoreline of rock and sand rather than a purpose-built deck. Reykjaböð, which opened in Hveragerði in September 2026, lists slippers only with its higher Signature admission, alongside a bathrobe and a drink at the in-water bar.

Forest Lagoon, above Akureyri, is the interesting middle case. Its basic Warm admission does not include a towel, and the venue rents them for 1,400 ISK, but the Calm tier bundles a towel and a drink and the Delight tier adds a second drink. The venue also notes it accepts Icelandic currency in cash and all credit cards except one, a small operational detail that catches visitors out at a few rural venues. If a towel-included soak in the north appeals, our Forest Lagoon Akureyri guide covers the tiers, the free shuttle from town and the sauna.

The lesson for packing is straightforward. If your itinerary is Sky Lagoon only, you need nothing but a swimsuit, and even that can be rented on site if you forget yours. If you are touring several lagoons, a pair of cheap sandals and a quick-dry towel in the car boot will cover every venue on the list above, and the only place you will genuinely appreciate the sandals is walking between a rural changing room and an outdoor pool in winter.

What Is Worth Carrying In From The Car?

For Sky Lagoon specifically: a swimsuit unless you plan to rent one, a hair tie, your booking confirmation and nothing for your feet. For a multi-lagoon trip: sandals, a quick-dry towel as backup, a robe if you visit outdoor venues in winter, and a plastic bag for wet swimwear. Conditioner matters more than flip flops at silica-rich lagoons, and silver jewellery should stay in the locker everywhere.

Start with what stays behind. Silver and copper jewellery tarnishes in sulphur-rich geothermal water, a warning Earth Lagoon Mývatn states directly and others echo, so leave it locked away rather than worn. At silica-heavy venues, and Blue Lagoon is the famous case, the venue recommends working conditioner into your hair before entering and leaving it in, because silica makes hair temporarily stiff and hard to manage. That single habit improves the experience more than any footwear decision will.

For the bag itself, think in categories. Something to wear in the water, which every venue requires: swimwear is compulsory in lagoon areas even though the pre-swim shower is taken without it, a distinction that confuses plenty of first-time visitors and that we unpack in do you wear a bathing suit in the Blue Lagoon. Something to dry with, which Sky Lagoon provides and several others do not. Something warm for afterwards, because wet hair in an ocean wind is the same experience in every month of the year. And a bag for the damp swimwear, which every venue will appreciate more than a puddle in their locker.

Footwear sits lowest on that list for a reason. The genuinely useful version is not flip flops for the spa itself but sturdy shoes for everything around it: the walk from a winter car park, gravel paths at rural venues, and the general reality that Iceland's terrain is not kind to thin-soled sandals. Between the changing room and the water, bare feet are the default at every lagoon in the country, and nobody at any of them will look twice.

One last planning note if your trip is built around the capital region. Sky Lagoon runs a seasonal schedule, opening 10 a.m. to 9 p.m. through the winter block and stretching to 8 a.m. to 11 p.m. in the summer window, with guests asked to leave the lagoon 30 minutes before closing. An evening slot in the darker months pairs the warm water with a dark sky, and while nobody can promise an aurora, the official guidance is simply that sightings improve away from light pollution under clear skies. Our overview at Lagoons in Iceland covers which venues sit under the darkest skies if that is the draw.

Common Questions About Flip Flops At Sky Lagoon

Do I Need Flip Flops At Sky Lagoon?

No. Sky Lagoon does not provide slippers or robes, but the route from the changing rooms to the lagoon is short and mostly indoors, and towels are included with every pass. Most guests go barefoot. Bring sandals only if you prefer them for wet floors.

Does Sky Lagoon provide towels?

Yes. Towels are included free of charge with every pass, including the entry-level Saman tier. Hairdryers are available in both the public and private changing areas. Robes and slippers are the items the venue does not offer.

Can I rent a bathrobe at Sky Lagoon?

No. Sky Lagoon states on its FAQ page that it does not offer robes or slippers, because the lagoon is accessed directly from the changing rooms. If you want a robe for the outdoor deck, you would need to bring your own, though almost no guests do.

Do I need to shower before entering the Sky Lagoon?

Yes. Showering without a swimsuit is required before entering the lagoon, and bathing suits are obligatory in the lagoon area and during the seven-step ritual. This rule is standard across Icelandic bathing venues and has a basis in national health regulation.

Which Icelandic lagoons include slippers or shoes with admission?

Very few. Hvammsvík's Comfort tier includes wading shoes along with a towel and a drink, and Reykjaböð's Signature admission includes slippers and a bathrobe. Most venues, including Sky Lagoon, include or rent towels but provide no footwear at all.

What should I actually pack for a Sky Lagoon visit?

A swimsuit unless you plan to rent one on site, a hair tie, and your booking confirmation. Add a quick-dry towel and sandals only if you are visiting several lagoons on the same trip, since Sky Lagoon supplies the towel and the walk to the water is brief.