St. Michael's Cave

Amusement Park Limestone cave complex in Gibraltar with stalactites

A limestone show cave on Gibraltar’s Rock, St. Michael’s Cave features stalactite formations and a carved chamber used for concerts. Visitors tour the cave as part of the Rock experience and for views over the bay.

Main image

St. Michael’s Cave is a natural limestone show cave in the Rock of Gibraltar, within the Upper Rock Nature Reserve. It is one of Gibraltar’s principal natural attractions.

The cave contains multiple chambers with extensive limestone formations and illuminated paths for public access. A large main chamber has been adapted for public events and concerts, with flat floor space and installed lighting. Short walks from the cave entrance lead to viewing points that look over the Bay of Gibraltar.

The cave has long been known locally and was developed for public visits in the 19th and 20th centuries; it has been used at times for exhibitions and musical performances. Military works and access paths on the Rock altered approaches to the cave during the 19th and 20th centuries.

The cave sits within the Upper Rock Nature Reserve on the Rock of Gibraltar, above the town of Gibraltar and overlooking the bay and the Strait of Gibraltar.

  • Visitor access: The cave's interior is fitted with walkways and electric lighting and includes a large, naturally formed main chamber that is used for concerts and events.
  • Geology: Located inside the Upper Rock Nature Reserve, the cave contains visible limestone formations including stalactites and stalagmites.
St. Michael's Cave
36.1259, -5.3465

How to Get to St. Michael's Cave #

St. Michael’s Cave is on the Upper Rock of Gibraltar and is reached from Gibraltar town by the Upper Rock road or by the Gibraltar Cable Car. Visitors can take the cable car from near Casemates Square to the Upper Rock and then walk a short distance to the cave entrance; alternatively taxis or tour vehicles can drive up into the Upper Rock Nature Reserve and drop you near the cave access point.

Tips for Visiting St. Michael's Cave #

  • Arrive early in the day (before cruise-ship timetables concentrate visitors) to enjoy the cave's chambers with fewer people; many tour groups turn up mid‑day.
  • The cave is part of the Upper Rock Nature Reserve-access is via the reserve's paths or the Gibraltar cable car zone, so factor in the reserve entry/ticket arrangements when planning your visit.
  • Check opening times and advertised events before you go: the cave is a ticketed attraction and occasionally hosts concerts or special light-show events that change normal visiting arrangements.

Best Time to Visit St. Michael's Cave #

Visit St. Michael's Cave in spring or autumn for milder weather and fewer crowds than the summer high season.

Summer (busiest, good weather)
June-August · 20-30°C
Warmer, drier weather draws more visitors to Gibraltar-expect larger tour groups for the cave.
Spring/Autumn (best balance)
March-May, September-November · 15-25°C
Milder temperatures and reduced tourist numbers make these months pleasant for cave tours and sightseeing around the Rock.
Winter (quiet)
December-February · 11-17°C
Cooler, quieter period with fewer tourists; cave tours generally continue but visitor numbers are lower.

Weather & Climate near St. Michael's Cave #

Climate

Temperate climate with warm summers (peaking in August) and cool winters (coldest in January). Temperatures range from 9°C to 26°C. Moderate rainfall (776 mm/year) with a pronounced dry season.

Air Quality: AQI 44 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
36°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 15°C and lows of 9°C. Significant rainfall (125 mm) and partly cloudy skies.

58 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
79%
Humidity
Very Humid

Weather

125 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.4
UV Index
Low
9.8h daylight

February

February is cool with highs of 15°C and lows of 9°C. Significant rainfall (101 mm) and partly cloudy skies.

60 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
79%
Humidity
Very Humid

Weather

101 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
10.7h daylight

March

March is cool with highs of 17°C and lows of 10°C. Regular rainfall (93 mm) and partly cloudy skies.

70 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 17°
79%
Humidity
Very Humid

Weather

93 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.0
UV Index
High
11.8h daylight

April

April is cool with highs of 18°C and lows of 11°C. Moderate rainfall (63 mm) and partly cloudy skies.

72 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 18°
79%
Humidity
Very Humid

Weather

63 mm
Rainfall
4.5 m/s
Wind
Light Breeze
1.4
UV Index
High
13.0h daylight

May

May is cool with highs of 20°C and lows of 13°C. Moderate rainfall (33 mm).

80 Excellent

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 20°
77%
Humidity
Very Humid

Weather

33 mm
Rainfall
4.0 m/s
Wind
Light Breeze
1.9
UV Index
Very High
14.0h daylight

June

June is mild with highs of 24°C and lows of 16°C. Light rainfall and mostly sunny skies.

96 Ideal

Comfort

20°
Feels Like Mild
20°C
Temperature
16° 24°
76%
Humidity
Very Humid

Weather

10 mm
Rainfall
4.2 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
14.5h daylight

July

July is mild with highs of 26°C and lows of 18°C. The driest month with just 1 mm and clear sunny skies.

100 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
18° 26°
74%
Humidity
Very Humid

Weather

1 mm
Rainfall
4.0 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
14.2h daylight

August

August is the warmest month with highs of 26°C and lows of 19°C. Almost no rain and clear sunny skies.

98 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 27°
76%
Humidity
Very Humid

Weather

5 mm
Rainfall
4.1 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
13.4h daylight

September

September is mild with highs of 24°C and lows of 18°C. Light rainfall and mostly sunny skies.

94 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
18° 24°
80%
Humidity
Very Humid

Weather

18 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.4
UV Index
High
12.3h daylight

October

October is mild with highs of 21°C and lows of 15°C. Moderate rainfall (70 mm).

76 Very Good

Comfort

18°
Feels Like Mild
18°C
Temperature
15° 21°
81%
Humidity
Very Humid

Weather

70 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
11.1h daylight

November

November is cool with highs of 18°C and lows of 12°C. Significant rainfall (115 mm) and partly cloudy skies.

70 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 18°
79%
Humidity
Very Humid

Weather

115 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.1h daylight

December

December is cool with highs of 16°C and lows of 10°C. The wettest month with heavy rain (142 mm) and partly cloudy skies.

66 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 16°
80%
Humidity
Very Humid

Weather

142 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.6h daylight

Nearby Attractions to St. Michael's Cave