Places & Travel
Caves in Portugal You Can Actually Visit
Limestone chambers on the mainland and lava caves in the Azores welcome visitors on guided tours, with very different conditions underfoot.
Mira de Aire and Grutas da Moeda run regular limestone-cave visits. In the Azores, Algar do Carvão and Gruta das Torres have reopened with restrictions, and Gruta do Carvão runs guided tours. São Vicente in Madeira remains marked closed by the official tourism body.
Which recent changes affect a visit?
Algar do Carvão reopened on 21 March 2026 while its new visitor centre is being built. The temporary arrangements lack toilets, a bar and a sheltered waiting area. Works can affect access, so its construction notice matters as much as the timetable.
Gruta das Torres resumed descents on 19 July 2026 with long and short visits. Online ticketing is temporarily unavailable while the operator adapts to the two formats, so contact the visitor centre to arrange a time.
Find a visitor cave
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Grutas de Mira de Aire
Mira de Aire · Porto de Mós
- Status
- Regular visits
- Opening hours
- Daily. October–March 09:30–17:00. April, May and September 09:30–18:00. June–August 09:30–18:30. Closed 25 December.
- Adult price
- €9.50, age 12+
- Booking
- No individual reservation. Book school visits and groups over 20.
- Duration
- About 60 minutes, 600 m
- Steps
- 683 descending steps. Exit by lift, about 300 m from the entrance.
- Temperature
- 18°C
- Reduced mobility
- The cave route requires stairs.
- Children
- Ages 5–11 €5.70. Under five free. No pushchairs.
- Parking and transport
- Parking at the site. A current public-transport connection to the entrance was not verified.
- Photography
- Allowed without delaying the group.
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Grutas da Moeda
São Mamede · Batalha
- Status
- Regular visits
- Opening hours
- January–February and October–December 09:00–17:00. March–July and September 09:00–18:00. August 09:00–19:00. Closed 25 December.
- Adult price
- €9.50, cave and CICA interpretation centre
- Booking
- Walk-in visits. Arrange a Joelette chair in advance.
- Duration
- About 90 minutes including CICA
- Steps
- Stairs. The operator does not publish a verified count.
- Temperature
- 18°C
- Reduced mobility
- Assisted Joelette option by prior arrangement, subject to availability.
- Children
- Ages 5–12 €5. Under five free. No pushchairs.
- Parking and transport
- Free parking. Public transport to the entrance not verified.
- Photography
- Permitted.
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Algar do Carvão
Terceira · Açores
- Status
- Open under temporary construction arrangements
- Opening hours
- April–May daily 14:30–17:00. June–September daily 14:00–18:00. October–December Tuesday, Wednesday, Friday and Saturday 14:30–17:00. Holiday closures apply.
- Adult price
- €10
- Booking
- Tickets at the cave. No online or advance individual booking.
- Duration
- About 30 minutes
- Steps
- 338 in the operator’s FAQ. Uneven, wet stairs.
- Temperature
- A current measured temperature is not published.
- Reduced mobility
- No ramps or lifts.
- Children
- Under 12 free with a paying adult. Not recommended for babies.
- Parking and transport
- Current public bus and parking arrangements during works are not verified.
- Photography
- Allowed without a tripod. Tripods require permission.
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Gruta das Torres
Criação Velha · Pico · Açores
- Status
- Descents resumed with two visit formats
- Opening hours
- April–October daily 10:00–12:30 and 13:30–18:00. November–March Tuesday–Saturday 09:00–12:30 and 13:30–17:00. Closed 1 January and 25 December.
- Adult price
- Standard ages 15–64 €10. The new short visit costs 50% of the applicable rate.
- Booking
- Contact the centre while online ticketing is suspended. Long visit 10:15, maximum 15 people.
- Duration
- Short visit up to one hour including film and equipment. Current long-visit duration not specified.
- Steps
- Current route step count not published.
- Temperature
- Current temperature not published.
- Reduced mobility
- Confirm the exact short or long route. No step-free claim is established.
- Children
- Children through 12 need an adult and must walk themselves. No carrying or baby backpacks. Confirm admission below age five.
- Parking and transport
- Parking and a public-transport connection not verified in the current reopening notice.
- Photography
- Confirm with the centre.
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Gruta do Carvão
Ponta Delgada · São Miguel · Açores
- Status
- Guided visits
- Opening hours
- Daily reception 10:00–12:30 and 14:00–18:00. Short departures 10:30, 11:30, 14:30, 15:30 and 16:30.
- Adult price
- Homepage €11 short, €35 long. The November 2025 terms still show €10 and €30. Confirm at booking.
- Booking
- Guided admission with booking and available capacity. Long route requires confirmation.
- Duration
- Short 30–45 minutes, about 200 m. Long 2–3 hours, about 1 km.
- Steps
- Stairs and uneven floor. Count not published.
- Temperature
- Not published by the operator.
- Reduced mobility
- The operator excludes reduced-mobility access.
- Children
- Long route minimum age ten. Bring identification for minors. Confirm younger children on the short route.
- Parking and transport
- Limited parking nearby on Rua do Paim. Consult PDL Minibus for city services. A stop-to-door route is not verified here.
- Photography
- Photos and video allowed, including flash, without disrupting others.
Does an accessible entrance mean an accessible cave?
An exit lift does not remove stairs elsewhere on a route. At Mira de Aire, visitors descend on foot before using the lift to leave. At Algar do Carvão, the operator explicitly states there are no ramps or lifts for visitors with reduced mobility.
Moeda offers a different possibility. Its team can arrange a Joelette, an assisted all-terrain chair, subject to advance booking and availability. This is not ordinary independent wheelchair access. Discuss transfers, support and the route directly with the operator.
What about Escoural and São Vicente?
Escoural’s archaeological cave admits groups of up to ten by advance booking. Património Cultural lists tours Tuesday to Saturday at 10:30 and 14:30, booked at least 48 hours ahead on +351 266 857 000. When booking, ask about the price and your group’s access needs. The official listing gives no current price, stair count, temperature or photography policy.
São Vicente in Madeira remains closed, according to Visit Madeira. It is therefore left out of the visitor finder.
How reliable is the opening filter?
“Scheduled open now” compares the published timetable with the local time in mainland Portugal or the Azores. It cannot confirm spare tickets, weather closures or changes made after the source check. For a timed visit, book the departure itself.
Where a card has no verified stair count or access description, ask the operator about the route before booking. For any visit, wear shoes suited to damp, uneven ground.
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