Engadin

Valley High Alpine valley in Switzerland, includes St. Moritz

The Upper Engadin in Graubünden offers high-Alpine lakes, glacier-fed trails and ski resorts such as St. Moritz; travellers come for hiking, cross-country skiing and village architecture.

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Engadin is a long high-Alpine valley in the canton of Graubünden (Grisons), eastern Switzerland, notable for its elevation, mountain scenery and lakes and for Alpine tourism.

The Upper Engadin features a chain of high lakes and resort towns including St. Moritz, offering skiing, hiking and water sports; the Lower Engadin is a narrower, more rugged valley with thermal springs and traditional villages such as Scuol. The valley’s landscape combines glacially-formed basins, alpine pastures and mountain peaks.

The valley has long supported alpine agriculture, trade routes over mountain passes and, since the 19th century, development as a tourist destination with winter sports and summer leisure activities. Infrastructure such as mountain railways and spa facilities expanded visitor access in the 19th and 20th centuries.

The Engadin runs along the upper valley of the River Inn in eastern Switzerland, bordering high mountain ranges and leading eastward toward the Swiss-Austrian frontier.

  • River Inn: The valley is drained by the River Inn, which flows eastward from the Engadin into Austria and ultimately to the Danube basin.
  • St. Moritz: St. Moritz, the best-known resort in the Upper Engadin, sits at about 1,800 metres and is a major centre for alpine tourism year-round.

What to See #

  • Upper Engadin: The Upper Engadin contains high Alpine lakes such as Lake St. Moritz, Lake Silvaplana and Lake Sils and hosts the town of St. Moritz at roughly 1,800 metres altitude.
  • Lower Engadin: The Lower Engadin comprises a narrower valley to the east with towns such as Scuol and extends toward the Inn River's exit from Switzerland into Austria.
Engadin
Engadin valley, Canton of Graubünden (Grisons), Switzerland
46.5497, 9.8959

How to Get to Engadin #

The Engadin is a high Alpine valley in Graubünden; the main gateway towns are St. Moritz and Samedan. From Zurich you can take the Swiss Federal Railways/ Rhaetian Railway connections (change at Landquart) to Samedan or St. Moritz - the train journey is around 3-3.5 hours. By car it’s roughly 200-230 km from Zurich (about 2.5-3.5 hours) via the A3/A13 and cantonal roads; local PostBus services connect villages within the valley, and stations such as St. Moritz and Samedan are within easy walking distance of local amenities.

Tips for Visiting Engadin #

  • Aim for early morning or late afternoon if you want to avoid the busiest times in St. Moritz; head instead to quieter Engadin villages such as Sils, Guarda or Zuoz for less‑crowded trails and traditional architecture.
  • Use the Rhaetian Railway (RhB) and local buses to reach trailheads and villages-trains serve St. Moritz, Samedan, Pontresina and other points, letting you avoid parking congestion in peak season.
  • Many visitors concentrate on St. Moritz and miss the Upper Engadin lakes (Lake Sils, Lake Silvaplana) and lesser‑known valley walks; plan a lakeside loop or a village stroll in Guarda to see traditional Engadin houses and calmer scenery.

Best Time to Visit Engadin #

Visit the Engadin in summer for hiking and sunny alpine days, or in winter for snow sports-shoulder seasons offer fewer crowds.

Summer (High season)
June-August · 10-25°C
Cool to warm alpine summers with long daylight and excellent conditions for hiking and outdoor activities.
Winter (Ski season)
December-March · -10-0°C
Cold and snowy at higher elevations, with winter sports and a snow-covered mountain landscape.
Shoulder seasons
April-May, September-October · 0-15°C
Variable spring and autumn weather-can be crisp and changeable but quieter than midsummer and midwinter.

Weather & Climate near Engadin #

Climate

Engadin's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -15°C to 18°C. Moderate rainfall (736 mm/year).

Air Quality: AQI 38 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-32°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -2°C and lows of -15°C. Moderate rainfall (34 mm) and partly cloudy skies.

42 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-15° -2°
87%
Humidity
Very Humid

Weather

34 mm
Rainfall
2.2 m/s
Wind
Calm
0.2
UV Index
Low
8.9h daylight

February

February is freezing with highs of 0°C and lows of -14°C. The driest month with just 26 mm and partly cloudy skies.

44 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-14°
89%
Humidity
Very Humid

Weather

26 mm
Rainfall
2.4 m/s
Wind
Calm
0.3
UV Index
Low
10.2h daylight

March

March is freezing with highs of 3°C and lows of -9°C. Moderate rainfall (31 mm) and partly cloudy skies.

50 Acceptable

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-9°
90%
Humidity
Very Humid

Weather

31 mm
Rainfall
2.6 m/s
Wind
Calm
0.7
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 6°C and lows of -4°C. Moderate rainfall (44 mm) and mostly overcast skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-5°
84%
Humidity
Very Humid

Weather

44 mm
Rainfall
2.7 m/s
Wind
Calm
1.0
UV Index
High
13.4h daylight

May

May is cold with highs of 12°C and lows of 0°C. Moderate rainfall (74 mm) and mostly overcast skies.

53 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
80%
Humidity
Very Humid

Weather

74 mm
Rainfall
2.6 m/s
Wind
Calm
1.3
UV Index
High
14.8h daylight

June

June is cold with highs of 15°C and lows of 3°C. Regular rainfall (94 mm) and mostly overcast skies.

59 Acceptable

Comfort

Feels Like Cold
C
Temperature
15°
77%
Humidity
Very Humid

Weather

94 mm
Rainfall
2.5 m/s
Wind
Calm
1.7
UV Index
Very High
15.6h daylight

July

July is cool with highs of 18°C and lows of 4°C. Regular rainfall (93 mm) and partly cloudy skies.

65 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
18°
77%
Humidity
Very Humid

Weather

93 mm
Rainfall
2.4 m/s
Wind
Calm
1.7
UV Index
Very High
15.2h daylight

August

August is cool with highs of 18°C and lows of 4°C. The wettest month with 99 mm of rain and partly cloudy skies.

65 Good

Comfort

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

Weather

99 mm
Rainfall
2.3 m/s
Wind
Calm
1.4
UV Index
High
14.0h daylight

September

September is cold with highs of 15°C and lows of 1°C. Regular rainfall (82 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
15°
81%
Humidity
Very Humid

Weather

82 mm
Rainfall
2.3 m/s
Wind
Calm
1.0
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 10°C and lows of -3°C. Moderate rainfall (71 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
-3° 10°
83%
Humidity
Very Humid

Weather

71 mm
Rainfall
2.3 m/s
Wind
Calm
0.5
UV Index
Low
10.7h daylight

November

November is freezing with highs of 3°C and lows of -9°C. Moderate rainfall (53 mm) and partly cloudy skies.

48 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-9°
87%
Humidity
Very Humid

Weather

53 mm
Rainfall
2.3 m/s
Wind
Calm
0.2
UV Index
Low
9.3h daylight

December

December is freezing with highs of -1°C and lows of -13°C. Moderate rainfall (35 mm) and partly cloudy skies.

42 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-13° -1°
87%
Humidity
Very Humid

Weather

35 mm
Rainfall
2.3 m/s
Wind
Calm
0.1
UV Index
Low
8.5h daylight

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