Sainte-Trinité, Paris

Church 19th-century Paris church with ornate façade

La Sainte‑Trinité in Paris’s 9th arrondissement is a 19th‑century church near Gare Saint‑Lazare; people note its domed façade, organ recitals and proximity to theatres and passages.

Main image

Sainte-Trinité is a 19th-century parish church in Paris’s 9th arrondissement, designed by the architect Théodore Ballu and completed in the 1860s. The building is notable for its prominent façade, tower and eclectic Neo-Renaissance and classical detailing from the Second Empire period.

The interior contains a sizeable nave, decorative sculpture and liturgical furnishings typical of large urban parish churches of the period. The church was built during the Haussmann-era remodelling of Paris and forms part of that urban ensemble.

Construction took place in the mid-19th century as part of municipal redevelopment, and the building has since served as an active parish church while also attracting architectural interest. It lies close to Gare Saint-Lazare and the surrounding commercial districts.

Geographically it stands on the Boulevard de la Trinité and is easily reached from central Paris transport hubs.

  • Architectural date and author: Completed in the 1860s and designed by Théodore Ballu, the church is a clear example of mid-19th-century Parisian ecclesiastical architecture.
  • Location tip: Close to Gare Saint-Lazare and the opera district, it is easily visited alongside other Haussmann-era landmarks.
Sainte-Trinité, Paris
Église de la Sainte-Trinité, 9th arrondissement / near Gare Saint-Lazare, Paris, France
48.8772, 2.3314
Free entry (active church)

How to Get to Sainte-Trinité, Paris #

La Sainte-Trinité is in Paris’s 9th arrondissement beside Place d’Estienne d’Orves and Gare Saint-Lazare. The closest metro is Trinité - d’Estienne d’Orves (line 12), right by the church (a minute’s walk); Gare Saint-Lazare (lines 3, 12, 13 and 14) is about a 5-10 minute walk. The area is well served by multiple bus lines that stop near Place de la Trinité and Boulevard Haussmann.

Tips for Visiting Sainte-Trinité, Paris #

  • Use the Trinité metro station to reach Église de la Sainte-Trinité and consider timing your visit around an organ recital or weekday service when the interior is most accessible and less crowded.
  • Take a moment to view the nave cupola frescoes and 19th-century decorative program; many visitors come for the façade but miss the richly decorated interior.

Best Time to Visit Sainte-Trinité, Paris #

For fewer crowds and comfortable weather, plan a visit in spring or early autumn; summers are busiest.

High season (busiest)
June-August · ~15-25°C
Summer draws many visitors to Paris-services and concerts may be busier and the area more crowded.
Shoulder seasons (best balance)
April-June, September-October · ~8-20°C
Mild weather and generally lower tourist numbers make these months pleasant for attending the basilica outside peak crowds.
Winter (quieter)
November-March · ~0-8°C
Fewer tourists and a quieter interior except during major religious celebrations.

Weather & Climate near Sainte-Trinité, Paris #

Climate

Sainte-Trinité, Paris'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 25°C. Moderate rainfall (680 mm/year), distributed fairly evenly throughout the year.

Best Time to Visit
AugustJuneJuly
Temperature & Rainfall
Temperature Range
40°
Warmest Month
-12°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 7°C and lows of 2°C. Moderate rainfall (54 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

54 mm
Rainfall
4.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.6h daylight

February

February is cold with highs of 8°C and lows of 2°C. Moderate rainfall (49 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

49 mm
Rainfall
4.2 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 (60 mm) and partly cloudy skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
82%
Humidity
Very Humid

Weather

60 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.5
UV Index
Low
11.7h daylight

April

April is cool with highs of 15°C and lows of 6°C. Moderate rainfall (58 mm) and partly cloudy skies.

62 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
77%
Humidity
Very Humid

Weather

58 mm
Rainfall
4.4 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.5h daylight

May

May is cool with highs of 19°C and lows of 10°C. The wettest month with 65 mm of rain and mostly overcast skies.

64 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 19°
76%
Humidity
Very Humid

Weather

65 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.2
UV Index
High
15.0h daylight

June

June is cool with highs of 22°C and lows of 13°C. Moderate rainfall (56 mm) and partly cloudy skies.

80 Excellent

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 22°
75%
Humidity
Very Humid

Weather

56 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.5
UV Index
High
15.8h daylight

July

July is the warmest month with highs of 25°C and lows of 15°C. Moderate rainfall (62 mm) and partly cloudy skies.

78 Very Good

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 25°
72%
Humidity
Very Humid

Weather

62 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 25°C and lows of 15°C. Moderate rainfall (44 mm) and partly cloudy skies.

82 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 25°
72%
Humidity
Very Humid

Weather

44 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 12°C. Moderate rainfall (55 mm) and partly cloudy skies.

72 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 21°
76%
Humidity
Very Humid

Weather

55 mm
Rainfall
3.5 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 9°C. Moderate rainfall (63 mm) and mostly overcast skies.

64 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
84%
Humidity
Very Humid

Weather

63 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.7h daylight

November

November is cold with highs of 11°C and lows of 5°C. Moderate rainfall (56 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
91%
Humidity
Very Humid

Weather

56 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.1h daylight

December

December is cold with highs of 8°C and lows of 3°C. Moderate rainfall (58 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
93%
Humidity
Very Humid

Weather

58 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.2h daylight

Nearby Attractions to Sainte-Trinité, Paris