Ilhéu de Vila Franca a tiny islet off the coast of São Miguel, Azores, looks like something straight out of a postcard, and it’s one of the most unique places you can visit on the island.

Info:

First off, it’s a sunken volcano. Over time, the crater filled with seawater, creating a natural swimming pool with some of the clearest, calmest water you’ll find in the Azores. It's also part of a protected nature reserve, which means it’s untouched and home to a variety of marine life.

Whether you’re into snorkeling, swimming, or just lounging in the sun, this place is a dream. The sheltered waters inside the crater make it perfect for a relaxing dip, while the rugged cliffs around it add to the wild, untouched vibe.

How to Get to Ilhéu de Vila Franca

The islet is just a kilometre off the coast of Vila Franca do Campo, and getting there is half the fun.

🚤 Boat Trips: There’s a small ferry that runs daily from June to October. It leaves from Tagarete Pier in Vila Franca do Campo and takes about 10 minutes. Since Ilhéu is a protected site, only 400 visitors per day are allowed, so it’s best to book in advance—especially in summer.

What to Do on the Islet

✔️ Swim in the Crater: The water inside the lagoon is calm, warm, and ridiculously clear. Perfect for floating around and taking in the views.

✔️ Snorkeling: The marine life here is incredible. You’ll spot colorful fish, starfish, and maybe even an octopus hiding in the rocks.

✔️ Cliff Jumping: Feeling adventurous? There are a few safe spots where you can leap into the water for an adrenaline rush.

✔️ Relax on the Rocks: There’s no sandy beach, but the rocky edges make a great place to sunbathe and enjoy the peace and quiet.

✔️ Explore the Outer Cliffs: If the tide is low and conditions are safe, you can swim out to explore the volcanic rock formations surrounding the crater.

What to Bring

Since this is a natural reserve, there aren’t any shops or facilities on the islet. You’ll need to bring everything you need for the day:

✔️ Swimsuit & Towel – You’ll be in and out of the water all day.

✔️ Water & Snacks – No food is sold on the islet, so pack a picnic.

✔️ Reef-Safe Sunscreen – The sun can be strong, and there’s not much shade.

✔️ Water Shoes – The rocks can be slippery and sharp in some areas.

✔️ Snorkeling Gear – The underwater views are worth it.

When to Visit

The best time to visit Ilhéu de Vila Franca is summer (June to September) when the ferry runs daily, and the weather is warm. If you want to avoid crowds, try to go early in the morning or later in the afternoon.

Location: Off the coast of Vila Franca do Campo, São Miguel

Ferry Duration: 10 minutes

Price: Around €10 per person for the round-trip ferry

Best Time to Visit: June to September