Algarve Attractions Guide 2026

Top attractions

The most popular and significant attractions in Algarve.

1. 1

   Benagil Sea Cave

   natureAdult €20–€30 (boat tour) · Child €10–€151.5–2 hours

   The Benagil Sea Cave (Algar de Benagil) is the Algarve's most iconic natural wonder — a cathedral-like cavern with a circular skylight hole open to the sky and a small sandy beach inside. It can only be reached from the water by boat tour, kayak, or stand-up paddleboard, with numbers limited by the government since 2024. The interior is breathtaking at mid-morning when sunlight streams directly through the oculus.

   Tip: Book boat tours at least one day in advance in summer · Kayaks give more flexibility but require experience · Swimming into the cave is no longer permitted — take a tour

2. 2

   Ponta da Piedade

   natureAdult Free (viewpoint); €15–€20 boat tour · Child €8–€10 boat tour1–3 hours

   Ponta da Piedade is a spectacular headland south of Lagos featuring towering golden limestone pillars, sea arches, grottoes and hidden coves carved by Atlantic waves over millennia. The clifftop walking path offers jaw-dropping views, and boat tours from Lagos marina weave between the formations at water level. This is arguably the most dramatic coastal scenery in the entire Algarve.

   Tip: Park at the top and walk down the 180 steps to the lighthouse area · Boat tours depart from Lagos marina — book in advance · Combine with Praia do Camilo nearby

3. 3

   Praia da Marinha

   natureAdult Free · Child Free2–4 hours

   Consistently ranked among the finest beaches in Europe, Praia da Marinha features extraordinary amber-coloured limestone formations framing a sheltered cove of crystalline turquoise water. The beach is relatively small and gets busy in summer, but remains breathtakingly beautiful. Snorkelling reveals rich marine life in the shallow rock pools and underwater arches.

   Tip: The clifftop viewpoint above is itself spectacular · Kayak rental available to explore sea caves · Parking is limited — arrive before 9AM in July/August

4. 4

   Silves Castle (Castelo de Silves)

   landmarkAdult €3 · Child €1.501.5–2 hours

   Silves Castle is the best-preserved Moorish fortification in the Algarve, built in red sandstone during the Islamic occupation of the Iberian Peninsula. The castle crowns the hill above the riverside town of Silves and offers sweeping views over orange groves and the surrounding countryside. Visitors can walk the ramparts, explore cisterns and towers, and visit a small exhibition about the castle's history.

   Tip: Combine with the adjacent Silves Cathedral and the town's seafood restaurants · The medieval fair held here in August is worth timing your visit around

5. 5

   Ria Formosa Natural Park

   natureAdult Free (park entry); €20–€30 boat tours · Child Free (park); €10 boat toursHalf day to full day

   Ria Formosa is a 170 km² coastal lagoon system stretching from Faro to Cacela Velha, recognised as one of Portugal's Seven Natural Wonders. The park protects barrier islands, tidal flats, salt pans and wetlands that are home to flamingos, purple gallinules, chameleons and migratory birds. Boat tours from Faro explore the lagoon and stop at barrier island beaches inaccessible by car.

   Tip: Take the ferry to Ilha Deserta for one of the Algarve's most remote beaches · Birdwatching is exceptional year-round from the walking trails near Olhão

6. 6

   Cape St. Vincent (Cabo de São Vicente)

   landmarkAdult €3 (lighthouse museum) · Child €1.501–2 hours

   Cape St. Vincent is the southwestern-most point of continental Europe, a vertiginous clifftop promontory where two oceans meet and the winds howl year-round. The cape has been considered sacred since antiquity and was a crucial navigation waypoint during the Age of Discoveries. A working 19th-century lighthouse stands at the tip, and the surrounding Costa Vicentina is one of Europe's last untouched Atlantic coastlines.

   Tip: Arrive at least 30 minutes before sunset; the crowds gather but the view is unforgettable · The souvenir market outside sells cork products and local honey

7. 7

   Sagres Fortress (Fortaleza de Sagres)

   landmarkAdult €3 · Child €1.501–2 hours

   Sagres Fortress is a vast 16th-century fortification perched on a dramatic clifftop promontory at the edge of the Atlantic. Legend holds that Prince Henry the Navigator established a school of navigation here, making Sagres the launching pad for Portugal's Age of Discoveries. Inside the walls visitors find a giant stone compass rose, Nossa Senhora da Graça chapel, and sweeping ocean panoramas.

   Tip: The fortress combines well with a visit to Cape St. Vincent, 6km away · Bring a windbreaker — the cape is often breezy even in summer

8. 8

   Faro Old Town (Cidade Velha)

   culturalAdult €3.50 (Cathedral) · Child €1.502–3 hours

   Faro's medieval walled Cidade Velha (Old Town) is reached through the Arco da Vila, a neoclassical gateway built over a Moorish arch. Inside the walls you'll find the 13th-century Faro Cathedral with its mixture of Gothic, Mannerine and Baroque features, picturesque plazas, and the Municipal Museum. The cathedral tower offers panoramic views over the Ria Formosa lagoon.

   Tip: The Ossuary Chapel (Igreja dos Ossos) at the nearby Carmo Church is a striking curiosity · Walk south through the marina to reach the Ria Formosa boardwalk

9. 9

   Seven Hanging Valleys Trail (Sete Vales Suspensos)

   natureAdult Free · Child Free4–5 hours one way

   The Seven Hanging Valleys Trail is arguably the most spectacular coastal hike in the Algarve, running 11.7km along the clifftops between Praia de Vale Covo (near Armação de Pêra) and Praia da Marinha. The path passes sea arches, caves, blowholes and a series of remote beach coves accessed by steep stairways carved into the cliffs. The scenery is extraordinary throughout.

   Tip: Walk west to east (Vale Covo to Marinha) for the sun at your back · Take plenty of water and wear sunscreen in summer · The trail is not shaded — hot in July/August

10. 10

    Lagos Old Town & Walls

    culturalAdult Free (town); €4 Church of Santo António · Child Free2–3 hours

    Lagos is one of the most charming towns in the Algarve, with a well-preserved medieval walled centre full of cobbled lanes, whitewashed buildings, tiled churches and a vibrant food and bar scene. Key sights include the Igreja de Santo António with its extraordinary gilded Baroque interior, the former slave market building (now a museum), and the scenic riverside promenade along the Bensafrim River.

    Tip: The Igreja de Santo António Baroque interior is one of the most stunning in Portugal · Explore Rua da Barroca for independent restaurants and shops away from tourist crowds

Attractions by category

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Hidden gems

Off-the-beaten-path attractions worth seeking out.

Practical information

What you need to know before you go.

Hours

Most attractions open 9AM–6PM; some sites close on Mondays. Seasonal variations apply.

Fees

Paid attractions average €3–€5 for historic sites; marine parks €20–€42. Many beaches and nature areas are free.

Best Times

Arrive early (before 9AM) at popular beaches in July–August. Boat tours sell out — book 24–48 hours ahead in summer.

Booking

Book Benagil Cave tours, dolphin experiences and major water parks online in advance. Avoid walk-up queues in peak season.

Tips for visiting attractions

Make the most of your sightseeing time.

Frequently asked questions