Blue Bridge (Saint Petersburg)

Plaza Historic wide bridge across Neva River in Saint Petersburg

Spanning the Moyka near St. Isaac’s, the Blue Bridge is notable for its unusually wide deck and city views; tourists pause here for photographs and nearby cathedral vistas.

Main image

The Blue Bridge is a road-and-pedestrian bridge spanning the Moyka River in central Saint Petersburg, notable for its exceptional width at the point where it crosses St Isaac’s Square.

From the bridge there are direct views toward St Isaac’s Cathedral and the surrounding square; it carries regular traffic while also functioning as a broad public promenade.

The crossing has existed in various forms since the 18th century and has been rebuilt and widened during later works in the 19th century and afterwards.

The bridge occupies a central location on the Moyka River, linking St Isaac’s Square with streets on the river’s opposite bank.

  • Width claim: Frequently cited as the world's widest bridge, with an expanse of roughly one hundred metres that widens the roadway across the Moyka River at St Isaac's Square.
Blue Bridge (Saint Petersburg)
Blue Bridge (Siniy Most) over the Moika River, near Saint Isaac's Square, Saint Petersburg, Russia
59.9317, 30.3089
Free (public bridge)

How to Get to Blue Bridge (Saint Petersburg) #

The bridge is adjacent to Saint Isaac’s Square and a short walk from Admiralteyskaya or Nevsky Prospekt metro stations. It’s within easy walking distance from Palace Square and other central attractions.

Tips for Visiting Blue Bridge (Saint Petersburg) #

  • Cross at dusk to watch the embankments light up; the pale blue paint catches the city's gaslight better than any polished brass.
  • Don't expect dramatic height - approach it as urban stagecraft: the bridge is famed for width, not drama.
  • Look for the bronze plaques embedded on the pavement that explain historical names; they're small and easy to miss.

Best Time to Visit Blue Bridge (Saint Petersburg) #

Best in late spring to early autumn for comfortable walking and lighting.

Summer (Jun-Aug)
June-August · 15-23°C (59-73°F)
Midnight sunlight and long days; busiest time for sightseeing.
Late Spring/Early Autumn (May, Sep)
May & September · 8-16°C (46-61°F)
Crisper air and fewer tourists; good for photos of its broad span.
Winter (Dec-Feb)
December-February · -10--2°C (14-28°F)
Snow muffles the city; the bridge reads differently under a soft snowfall, but river embankments can be icy.

Weather & Climate near Blue Bridge (Saint Petersburg) #

Climate

Blue Bridge (Saint Petersburg)'s climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 22°C. Moderate rainfall (701 mm/year).

Air Quality: AQI 43 Good
Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
31°
Warmest Month
-32°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -4°C and lows of -9°C. Moderate rainfall (41 mm) and mostly overcast skies.

33 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -4°
97%
Humidity
Very Humid

Weather

41 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.7h daylight

February

February is freezing with highs of -3°C and lows of -9°C. Moderate rainfall (31 mm) and mostly overcast skies.

33 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -3°
97%
Humidity
Very Humid

Weather

31 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.0h daylight

March

March is freezing with highs of 2°C and lows of -4°C. Moderate rainfall (44 mm) and mostly overcast skies.

39 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
93%
Humidity
Very Humid

Weather

44 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.3
UV Index
Low
11.6h daylight

April

April is cold with highs of 8°C and lows of 1°C. Moderate rainfall (54 mm) and partly cloudy skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

54 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.3h daylight

May

May is cool with highs of 16°C and lows of 6°C. Moderate rainfall (42 mm) and partly cloudy skies.

72 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
78%
Humidity
Very Humid

Weather

42 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.0
UV Index
High
16.8h daylight

June

June is cool with highs of 20°C and lows of 12°C. Moderate rainfall (66 mm) and partly cloudy skies.

70 Very Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 20°
79%
Humidity
Very Humid

Weather

66 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.3
UV Index
High
18.2h daylight

July

July is the warmest month with highs of 22°C and lows of 14°C. The wettest month with 81 mm of rain and partly cloudy skies.

76 Very Good

Comfort

18°
Feels Like Mild
18°C
Temperature
14° 22°
81%
Humidity
Very Humid

Weather

81 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.3
UV Index
High
17.5h daylight

August

August is cool with highs of 20°C and lows of 13°C. The wettest month with 81 mm of rain and partly cloudy skies.

68 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
13° 20°
82%
Humidity
Very Humid

Weather

81 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
15.3h daylight

September

September is cool with highs of 14°C and lows of 8°C. Moderate rainfall (72 mm) and mostly overcast skies.

56 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
86%
Humidity
Very Humid

Weather

72 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 8°C and lows of 3°C. Regular rainfall (80 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

80 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
10.0h daylight

November

November is freezing with highs of 2°C and lows of -2°C. Moderate rainfall (59 mm) and mostly overcast skies.

36 Poor

Comfort

Feels Like Freezing
C
Temperature
-2°
95%
Humidity
Very Humid

Weather

59 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.4h daylight

December

December is freezing with highs of -2°C and lows of -6°C. Moderate rainfall (50 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -2°
97%
Humidity
Very Humid

Weather

50 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
5.9h daylight

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