Quattro pizza bar

Quattro Pizza Bar sits on Mílos 3, a short walk from the waterfront of Ermoupoli, and it operates on its own schedule: Friday and Saturday nights only, from 8 PM until 4 AM. That positioning — squarely in late-night territory — tells you exactly what kind of place this is. You come here after dinner elsewhere, or you come here instead of dinner, and you leave considerably later than planned.

With a 4.4-star rating across 130 Google reviews, Quattro has earned consistent goodwill from both locals and visitors. The format is simple: pizza and bar drinks under one roof, with no pretension about being anything else. A sibling venue, Quattro Pizza Bar (separate Instagram account, delivery-focused), operates independently and offers delivery through Wolt and efood, with its own phone line — but the Mílos Street location covered here is the original bar experience.

What to Expect

The atmosphere at Quattro is casual and unashamedly nocturnal. By the time most tavernas in Ermoupoli are clearing their last tables, Quattro is just warming up. The combination of pizza and cocktails is the draw: pizza handles the hunger that arrives around midnight, and the drinks menu — cocktails alongside presumably beer and wine — keeps the evening running.

The space is described in its own Instagram copy as "one island, one bar," which is a straightforward summary of the proposition. It's not a sit-down restaurant with starters and a wine list curated by a sommelier. The pizza here is the kind you order alongside a drink, probably at a high table or a bar stool, with the noise level rising as the night progresses.

Given the place types listed on Google — cocktail bar, bar — expect the drinks to be taken seriously. The cocktail side of the menu is as much a reason to visit as the food, and the two work together in the way that late-night food and long drinks tend to.

The crowd skews younger and Greek-leaning, which is a good sign for any bar on a Cycladic island: the locals come back, which means the quality holds.

How to Get There

The address is Mílos 3, Ermoupoli 841 00. Ermoupoli is compact and largely walkable; Mílos Street is reachable on foot from the main port in under ten minutes, depending on exactly where you're staying or where you've parked.

If you're arriving by ferry to Syros — which is a major hub in the Cyclades — Ermoupoli is the disembarkation point. From the port, head into the town grid and navigate toward Mílos Street using Google Maps coordinates (37.44331, 24.9445718).

Parking in Ermoupoli is limited in the central streets, but street parking on the outskirts of the town center is generally available in the evenings. Given that Quattro runs until 4 AM, taxis are a sensible option for the return journey. The local taxi number or a ride via the island's taxi services should be arranged in advance if you're heading back to a villa or hotel outside the town center.

Best Time to Visit

Quattro operates Friday and Saturday nights, year-round based on available information, though autumn hours posted on their Facebook page suggest seasonal adjustments (from 7 PM during autumn). Verify current hours before visiting outside the summer season by calling +30 694 415 3690 or checking their Instagram.

The venue hits its stride from around 10 PM onward, when the post-dinner crowd arrives. If you want a quieter seat and a table to yourself, arriving closer to 8 PM gives you that window. By midnight on a Saturday in summer, expect the place to be at capacity.

Summer in Syros sees Ermoupoli fill with Athenians and international visitors, which extends the Friday-Saturday crowd considerably. In shoulder season — May, June, September, October — the same nights are quieter but Quattro still tends to draw regulars.

Tips for Visiting

• Check hours before going. Quattro is only open three nights a week (Monday, Friday, Saturday at the time of writing). A Tuesday or Wednesday trip to the address will find it closed. Confirm via Instagram (@quattro_syros) or by phone.
• Arrive earlier if you want a seat. The venue has limited capacity typical of a bar-format space in a town-center building. Showing up at 9 PM rather than 11 PM makes a difference.
• Phone ahead on summer weekends. With 130+ reviews and a strong local following, popular summer nights can get crowded. A quick call to +30 694 415 3690 can confirm whether there's space.
• Order pizza and drinks together. The menu structure suggests these are complementary, not sequential. Don't eat before you arrive and then only drink — the pizza is part of the experience.
• If you want delivery, use the sibling venue. The delivery-focused Quattro Pizza Bar (@quattro.pizzabar on Instagram) operates via Wolt and efood and has its own contact number (+30 22810 88970). That's a different operation from this bar.
• Bring cash as backup. Card acceptance at smaller Cycladic bars and casual spots can be inconsistent; having euros on hand avoids any issues at the end of the night.
• Explore Ermoupoli before you arrive. The town has a well-preserved neoclassical center, a handsome main square (Miaouli Square), and a working port. An evening walk before Quattro opens makes for a complete night.

What to Order

The menu specifics aren't publicly available in detail, but the concept is pizza and cocktails. The pizza is the food anchor of the evening — expect classic Neapolitan-style bases or Italian-influenced toppings rather than a gourmet experimental menu. Order a pizza to share if you're in a group; solo, a personal size alongside a cocktail is the standard move.

On the drinks side, cocktails are the headline. At a bar that runs until 4 AM, the cocktail menu is likely to cover the classics — spirits-forward long drinks, sours, and the kind of refreshing builds that work in a warm Cycladic night. Wine-by-the-glass is also an option, and given the sibling venue describes itself as a "pizza and wine bar," wine is taken seriously across both outlets.