The short answer

On the fast boat from Piraeus, Poros is the closer of the two: 1 h 10 min against 2 h for Spetses, a difference of about 50 minutes each way. On a short trip that gap is worth more than it looks, because it applies twice.

Spetses does not allow visitor cars, so you arrive on foot and get around by water taxi, mule or your own legs. Poros does, and the ferry carries them.

On beaches the two are evenly matched, both rated 3 out of 5, so pick on character rather than on quality: Poros has 5 beaches covered here and Spetses has 4.

For sights off the sand, Poros is the richer of the two: 6 places and museums against 5 on Spetses.

Poros is the cheaper base, around 60 euros a night against 100 on Spetses, roughly 67 percent more. Over a week that is about 280 euros of difference on the room alone.

The numbers

Poros Spetses
Fast ferry from Piraeus 1 h 10 min 2 h
Conventional ferry 2 h 30 min 2 h
Ferry from 15 EUR 30 EUR
Departures per day 5 4
Beaches covered 5 4
Places and museums 6 5
Activities 5 2
Room per night from 60 EUR 100 EUR
Food per day 22 EUR 32 EUR
Recommended days 2 2
Population 4,167 3,993
Area 31 km2 22 km2
Visitor cars Yes No
Best season May - Oct May - Oct
Beaches
Landscape
Food
Nightlife
Connectivity

Which one for your trip

Choose Poros if

  • You are short on time and want the shortest crossing from Athens
  • You are watching the budget
  • You want to bring a car or need one for mobility reasons
  • You want museums, monasteries and ruins as well as a swim
Poros guide

Choose Spetses if

  • A car-free island appeals and you are happy to walk or take a water taxi
Spetses guide