Coffee Island

Coffee Island is a well-established Greek coffee chain with a location in the Agios Athanasios area of Santorini, rated 4.5 stars across nearly 800 Google reviews. It operates on the same model as its mainland branches: counter service, a full espresso bar, cold coffee drinks, and a selection of packaged beans and food items.

For travelers who want reliable, consistent coffee without the premium pricing that often comes with caldera-view cafes, this branch delivers. The menu spans the full Greek coffee repertoire — espresso freddo, cappuccino freddo, frappe, flat white — alongside snacks such as pastries and light bites. The chain also sells its own roasted blends and single-origin beans if you want to take something home.

With a 4.5-star rating from a large pool of reviews, this location performs well above average for a chain cafe. That consistency is largely the point: if you know Coffee Island from Athens or Thessaloniki, you know what you're getting here.

What to Expect

Coffee Island runs a clean counter-service operation. You order at the counter, pick up your drink, and find a seat. The espresso program is more considered than most chain cafes in Greece — the company sources specialty arabica blends as well as single-estate coffees, which means the espresso base is noticeably better than what you'd find at a generic kiosk.

The cold coffee drinks are the main draw during Santorini's warm months. Espresso freddo — a shot of espresso shaken over ice — is the default choice for locals and regulars. Cappuccino freddo layers cold-frothed milk over that same base. Both are made to order and refreshing in a way that iced lattes from international chains typically aren't.

Food options are grab-and-go style: sealed pastries, sweet buns, and occasionally savory items. The chain lists a honey pie with cheese and sesame and a praline-filled tsoureki (sweet bread) among featured snacks — expect a rotating selection of similar items at the Santorini branch.

The retail shelf carries Coffee Island's own packaged blends. The Espresso Master Blend uses 100% specialty arabica from Brazil, Colombia, and Ethiopia with a citrus and chocolate profile. The Volcano Blend is a 60/40 arabica-robusta mix from Nicaragua, Ethiopia, and India, heavier and spicier. Single-estate options vary by season.

The atmosphere is practical rather than scenic — this is not a terrace-with-a-view situation. It's a useful stop before or after a journey, or whenever you need a coffee fix without hunting for a seat at one of Santorini's busier tourist cafes.

How to Get There

The branch is located at Agios Athanasios Thiras, Santorini 847 00. Agios Athanasios sits in the central part of the island, roughly between Fira and the southern settlements. The coordinates place it at 36.4174°N, 25.4341°E.

By car or scooter, it's a straightforward drive along the main island road; parking is generally easier here than in Fira town center. If you're coming from Fira, head south on the main road and follow signage toward Pyrgos or Emporio — Agios Athanasios is along that corridor.

Local buses run the main spine of the island and stop at or near most villages. Check the KTEL Santorini schedule for the current timetable; the bus network is reliable between peak destinations but less frequent at smaller stops.

Taxi from Fira is a short ride. You can call ahead or use a taxi app.

Best Time to Visit

Coffee Island operates year-round as a chain, though Santorini's seasonal rhythm means the island quiets significantly from November through March. During peak summer — late June through August — tourist foot traffic is heavy across the island, but this location in Agios Athanasios is away from the Fira and Oia crowds, so wait times should be shorter than at cafes in the main tourist zones.

Mornings are the most practical time to stop in: coffee quality is consistent, staff are attentive, and the pace is calmer before midday heat sets in. If you're starting an island drive or heading to a beach in the south, this makes a logical first stop.

Santorini's meltemi wind picks up in July and August; outdoor seating, if available, can be breezy. The interior is air-conditioned, which is genuinely useful during heat peaks.

Tips for Visiting

• Order an espresso freddo in summer. It's the Greek cold coffee standard and Coffee Island does it well — two shots shaken over ice, served short and strong. If you want milk, ask for cappuccino freddo instead.
• Check the retail shelf. The chain sells its own packaged blends in 200g–250g bags. The single-estate Colombia option, with a hazelnut and milk chocolate profile, is a reliable choice to bring home.
• Use the app or loyalty card. Coffee Island runs a rewards program (TAP ME / MY REWARDS) via its app. If you're visiting multiple times during your stay, it's worth downloading before you go.
• Bring cash as backup. Card payment is widely accepted in Greece, but smaller chain outlets occasionally have issues with terminals — having a few euros on hand avoids problems.
• Call ahead if you're unsure of hours. No opening hours were available in the data for this location. The phone number is +30 2286 036330. Greek chain cafes typically open by 7:30–8:00 AM and close in the evening, but confirm for this specific branch.
• It's a practical stop, not a destination. Don't detour specifically from Oia for a coffee here. But if you're driving the island's southern and central routes, it's a convenient, high-quality pitstop.
• Light snacks only. This is not a full meal stop. If you need lunch, plan elsewhere; the food offer is pastries and packaged snacks.

What to Order

The espresso bar menu covers the full range of Greek coffee styles alongside international standards:

Espresso freddo — the signature Greek iced coffee, made by shaking a double shot over ice. Served without milk unless you specify otherwise. Bitter and clean.

Cappuccino freddo — cold-frothed milk poured over iced espresso. The Greek version is denser and less sweet than most iced cappuccinos you'd find elsewhere.

Frappe — the old-school Greek cold coffee made with instant coffee, water, and foam. Still on the menu and popular with older regulars.

Flat white and cortado — available at most Coffee Island branches for those who prefer a shorter, milk-based drink.

For food, the pastry case typically includes honey-and-cheese pies, sweet buns, and tsoureki. Portions are snack-sized and priced accordingly.