You won’t go hungry on Vallisaari. That’s not a given on an island that was a closed military zone ten years ago and still has no shop, no vending machine and no road.
This is a guide to eating on the island in summer 2026. In the interest of honesty, up front: this site is run by IISI, which operates two of the island’s food spots — but there is also a third operator that isn’t ours, and it belongs in this guide just as much. The island’s official site puts it this way: cafes and a container restaurant operate on Vallisaari.
The short version as a table, details below:
| Place | What | Price |
|---|---|---|
| Cafe IISI | coffee, wine, bites | €5–15 |
| IISI Bistro | soups, salads, wine | €15–20 |
| Cafe Paja | ice cream, drinks | — |
| Own picnic | own food | €0 |
Cafe IISI — a wine bar 100 metres from the ferry
When the ferry docks at the main pier, Cafe IISI is a hundred metres straight ahead. It’s Helsinki’s only island wine bar: a sommelier-selected wine list, cocktails, coffee, pastries and light bites, with prices in the €5–15 range. The house oddity is the Supercoffee — bulletproof coffee plus superfoods, for the brave.
Cafe IISI is also where the island’s events happen: the wine tastings (Fridays and Saturdays, €59–79), DJ sunset sessions and most of the summer programme. The terrace faces the sea, and the sunsets do the rest. Google rating: 4.7 (268 reviews).
Hours, season 2026: Mon–Wed closed · Thu 10:00–20:00 · Fri–Sat 10:00–21:00 · Sun 12:00–17:00. More: Cafe IISI page.
IISI Bistro — the container restaurant and that salmon soup
IISI Bistro sits at Torpedolahti harbour, about a ten-minute walk from the main pier — or straight off the boat, since some ferry departures also call at the Torpedolahti pier. The kitchen is built from shipping containers, and the harbour terrace looks out over the moored boats.
The reason to come is the salmon soup: creamy, made from fresh Finnish salmon, served with bread baked in-house. It costs €17.50, and more than 20,000 bowls have been served since 2019. Behind the counter a sommelier recommends wine by the glass (from €9). The menu also carries a vegan soup of the day and fresh salads — mains run €15–20.
Google rating: 4.7 (163 reviews), and IISI ranks #103 of 1,773 Helsinki restaurants on TripAdvisor. No reservations: order at the counter, pay by card, take a terrace seat.
Hours, season 2026: Mon–Tue 11:00–19:00 · Wed–Thu 12:00–20:00 · Fri–Sat 11:00–21:00 · Sun 11:00–19:00. More: IISI Bistro page.
Jäätelökahvila Paja — the island’s third operator
Not all the food on Vallisaari is IISI. Jäätelökahvila Paja — “ice cream cafe Paja” — operates in the middle of the island and sells ice cream and soft drinks; by its own description, “ice cream, food, drinks and above all a relaxed vibe from the island’s centre point”. Paja also runs a minigolf course, and for 2026 it promises stand-up nights, gigs and summer theatre. The same operator manages the island’s beach sauna and the Torpedolahti guest harbour.
Check hours and programme on their own site: pajavallisaari.fi. On a hot day, at the end of a nature trail, ice cream is serious competition for a glass of wine.
The picnic — the island itself is the best dining room
The fourth option isn’t a restaurant; it’s a blanket. You can bring your own food to the island’s nature areas, and a flowering meadow with a sea view beats any restaurant interior. Open fires are not allowed, and IISI’s terraces are for venue customers — but there is no shortage of nature reserve.
If you’d rather not carry provisions onto the ferry, Cafe IISI sells picnic supplies, and for 2026 there are pre-orderable picnic packages in the shop. For a set-up picnic experience, see the picnic page, and for where to spread the blanket elsewhere in the city, the best picnic spots in Helsinki.
Which place for which group
Families: Cafe IISI has kids’ portions and juice, and the boat-watching from the Bistro’s harbour terrace handles the entertainment. Ice cream from Paja rounds off the day.
Vegetarians and vegans: the Bistro always carries a vegan soup of the day, rotating with the season. Ask at the Cafe IISI counter about the day’s light bites.
Groups and celebrations: wine tasting sessions seat 80, so even a large party fits at the same table if you book early. Private events — weddings, corporate days, birthdays — work for up to 80 guests: oliver@iisivallisaari.fi.
Boaters: the Torpedolahti guest harbour is a few minutes’ walk from the Bistro, and no ferry timetable dictates your evening. Harbour fees are covered in the ferry guide.
In a hurry: Cafe IISI is a hundred metres from the pier. Ferry over, a coffee or a glass on the terrace, ferry back — the island’s minimum dose fits between two departures, and even that is worth it.
Practical notes
Season. The island’s kitchens follow the ferry season — late May to mid-September. In winter the island is closed, ferries and kitchens alike.
Payment. IISI’s venues take card payments. Neither takes table reservations — walk in, order, sit down.
Timing. The Bistro is open every day; Cafe IISI runs Thursday to Sunday. Visiting Monday to Wednesday? Head for Torpedolahti. And because this is an island: check the last return ferry before ordering the second glass — the ferry guide covers the timetable logic.
Dietary needs. The Bistro always has a vegan soup of the day, and Cafe IISI has kids’ portions and juice. Wine tastings offer a non-alcoholic version at the same price.
For planning the whole island day — ferry, trails, events — see the full Vallisaari guide and the events calendar.
Frequently Asked Questions
Q: Are there restaurants on Vallisaari island?
Yes. IISI Bistro at Torpedolahti harbour serves salmon soup, soups and salads daily in season, and Cafe IISI near the main pier operates as a wine bar and cafe Thursday to Sunday. There is also an ice cream cafe, Jäätelökahvila Paja.
Q: How much is the salmon soup on Vallisaari?
IISI Bistro’s salmon soup costs €17.50 and comes with bread baked in-house. Over 20,000 bowls have been served since 2019.
Q: Do I need a reservation to eat on Vallisaari?
No. Neither IISI venue takes table reservations — you order at the counter. Only events, such as the wine tastings, are ticketed in advance.
Q: Can I bring my own food to Vallisaari?
Yes. Picnicking with your own food is allowed in the island’s nature areas — many would say it’s the best way to experience the island. Open fires are forbidden, and IISI’s terraces are reserved for customers.
Q: When are the Vallisaari restaurants open?
During the ferry season, roughly late May to mid-September. IISI Bistro: Mon–Tue 11–19, Wed–Thu 12–20, Fri–Sat 11–21, Sun 11–19. Cafe IISI: Thu 10–20, Fri–Sat 10–21, Sun 12–17, closed Mon–Wed.
Q: Is there vegan food on the island?
Yes. IISI Bistro carries a vegan soup of the day, rotating with seasonal ingredients.
Q: Can I pay by card on Vallisaari?
Yes — IISI’s venues take card payments. The ferry accepts cash, Finnish bank cards and major credit cards per JT-Line.
Oliver Laiho · IISI Vallisaari · Published June 2026 with AI assistance.