Rennes Cathedral

Religious Site Gothic cathedral of Rennes with notable stained glass

Rennes Cathedral (Saint-Pierre) combines Romanesque and Gothic elements in the city centre and houses a notable organ. Travelers visit for architecture, stained glass and the adjacent medieval streets.

Main image

Rennes Cathedral, officially Cathédrale Saint-Pierre de Rennes, is the Roman Catholic cathedral of Rennes in Brittany and the seat of the Bishop of Rennes. The site has successive churches on it dating back many centuries, with the present building reflecting extensive rebuilding from the 17th to the 19th centuries.

Architecturally the cathedral combines elements from different periods and is notable for its classical west façade and twin towers that face the city centre. Interior works and decoration were completed and modified over the 18th and 19th centuries, resulting in the appearance seen today.

A religious centre since the early medieval period, the cathedral underwent major reconstructions following damage and rebuilding campaigns across several centuries. It remains an active parish and diocesan church with ongoing conservation of its fabric.

The cathedral stands in the historic centre of Rennes, adjacent to the Place de la Cathédrale and within easy walking distance of the city’s Parlement de Bretagne and main squares.

  • Function and dedication: The cathedral serves as the seat of the Bishop of Rennes and is dedicated to Saint Peter, reflecting a long history of episcopal presence on the site.
Rennes Cathedral
Cathédrale Saint-Pierre, Place de la Cathédrale, 35000 Rennes, France
48.1117, -1.6833
Daily 8:00am-6:00pm (may vary seasonally)
Free to enter the cathedral; donations welcome. Organ recitals and special guided tours may have separate fees.

How to Get to Rennes Cathedral #

Rennes Cathedral is a short walk from Rennes railway station (Gare de Rennes) - about 10-15 minutes on foot through the city center. Several bus lines also stop near Place de la Cathédrale.

Tips for Visiting Rennes Cathedral #

  • Attend Evensong or a lunchtime organ recital to hear the cathedral in its intended medium - sound.
  • Climb (or visit) the medieval nave early in the day to capture the shafts of light through the stained glass before the square fills with shoppers.
  • Look for the carved misericords and small sculptural details tucked into choir stalls and doorways; they are easy to miss but rich with medieval wit.

Best Time to Visit Rennes Cathedral #

Spring and autumn provide pleasant weather and manageable visitor numbers.

Spring
April-June · 8-18°C
Gentle weather and fewer crowds than summer; light is good for the interior.
Autumn
September-October · 10-16°C
Quieter streets and crisp air for walking Rennes' medieval quarters.

Weather & Climate near Rennes Cathedral #

Climate

Rennes Cathedral's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 24°C. Moderate rainfall (739 mm/year).

Air Quality: AQI 37 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-10°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 8°C and lows of 2°C. Moderate rainfall (71 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

71 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.6h daylight

February

February is cold with highs of 9°C and lows of 3°C. Moderate rainfall (58 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

58 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.0h daylight

March

March is cold with highs of 12°C and lows of 4°C. Moderate rainfall (55 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
84%
Humidity
Very Humid

Weather

55 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.5
UV Index
Low
11.7h daylight

April

April is cold with highs of 14°C and lows of 5°C. Moderate rainfall (56 mm) and partly cloudy skies.

62 Good

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
79%
Humidity
Very Humid

Weather

56 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 18°C and lows of 9°C. Moderate rainfall (66 mm) and mostly overcast skies.

64 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
18°
78%
Humidity
Very Humid

Weather

66 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.2
UV Index
High
15.0h daylight

June

June is cool with highs of 21°C and lows of 11°C. Moderate rainfall (48 mm) and partly cloudy skies.

72 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
76%
Humidity
Very Humid

Weather

48 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.5
UV Index
High
15.8h daylight

July

July is the warmest month with highs of 24°C and lows of 14°C. Moderate rainfall (45 mm) and partly cloudy skies.

80 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 24°
74%
Humidity
Very Humid

Weather

45 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.5
UV Index
High
15.5h daylight

August

August is the warmest month with highs of 24°C and lows of 13°C. Moderate rainfall (50 mm) and partly cloudy skies.

80 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
13° 24°
75%
Humidity
Very Humid

Weather

50 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.2
UV Index
High
14.1h daylight

September

September is cool with highs of 21°C and lows of 11°C. Moderate rainfall (58 mm) and partly cloudy skies.

72 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
76%
Humidity
Very Humid

Weather

58 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 16°C and lows of 8°C. Moderate rainfall (74 mm) and mostly overcast skies.

64 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
85%
Humidity
Very Humid

Weather

74 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 12°C and lows of 5°C. The wettest month with 85 mm of rain and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
90%
Humidity
Very Humid

Weather

85 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.1h daylight

December

December is cold with highs of 9°C and lows of 3°C. Moderate rainfall (73 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
93%
Humidity
Very Humid

Weather

73 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.2h daylight

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