Atlin Lake Lake

Large lake in northern British Columbia near Atlin

Large northwestern lake near the Yukon border with the town of Atlin on its shore; visitors fish, boat, hike surrounding mountains and watch winter auroras.

Main image

Atlin Lake at a Glance#

About Atlin Lake#

Atlin Lake is a large freshwater lake in northwestern British Columbia, known regionally for its scenic shoreline and recreational fishing. The lake is the setting for the small community of Atlin, which developed during the late 19th and early 20th century gold rush era.

Visitors use the lake for boating, fishing and as a base for exploring nearby mountains and glaciers. The shoreline is sparsely developed and the area retains a frontier character with lodgings and services clustered around the town of Atlin.

The lake and surrounding area were central to the Atlin gold rush of the late 1890s, which led to the establishment of the town and continued seasonal activity. The lake remains a remote wilderness destination with a small year-round population and seasonal tourism.

Atlin Lake lies in the far northwest of British Columbia, close to the border with Yukon, with the community of Atlin on its shore serving as the local access point.

  • Size and recreation: It is the largest natural lake in British Columbia and is a regional center for fishing, boating and remote wilderness trips.

What to See#

  • Town of Atlin: The town of Atlin sits on the lake’s shore and serves as the main gateway for visitors, with boat services and lodgings oriented to fishing and outdoor recreation.

How to Get to Atlin Lake#

Atlin is reached by a seasonal ferry and road access from British Columbia’s Highway 37/37A or by floatplane from nearby regions; the nearest significant service center is Whitehorse (Yukon), from which road and air transfers are arranged.

Tips for Visiting Atlin Lake#

  • If planning boat travel on Atlin Lake, book in advance and check local weather; sudden winds and fog are common.
  • Visit the Historic Atlin townsite for mining-era exhibits and combine with a lake cruise to see remote bays and glacial runoff.
  • Fishing is excellent - hire a local guide for the best access to trout and trout lakes that feed into Atlin.

Best Time to Visit Atlin Lake#

Summer (June-August) is the prime visiting window for boating, hiking and outdoor services around Atlin Lake.

Summer
June-August · 8-20°C / 46-68°F
The best season for boating, fishing and hiking around Atlin Lake.
Shoulder seasons
May & September · 0-12°C / 32-54°F
Quieter, cooler, and good for wildlife viewing though services are reduced.

Weather & Climate near Atlin Lake#

Climate

Atlin Lake's climate is classified as Subarctic (Dry Summer) - Subarctic (Dry Summer) climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -16°C to 17°C. Semi-arid with limited rainfall.

Air Quality: AQI 19 Good
Temperature & Rainfall
Temperature Range
17°
Warmest Month
-16°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - -16° - -9° -17° 45 mm - - 2.3 m/s - -
February - -14° - -6° -15° 28 mm - - 2.5 m/s - -
March - -10° - -1° -10° 22 mm - - 2.7 m/s - -
April - -4° - 5° -3° 12 mm - - 2.7 m/s - -
May - 0° - 10° 3° 20 mm - - 2.7 m/s - -
June - 4° - 15° 8° 30 mm - - 2.5 m/s - -
July - 7° - 17° 12° 36 mm - - 2.2 m/s - -
August - 7° - 17° 12° 40 mm - - 2.2 m/s - -
September - 4° - 12° 7° 45 mm - - 2.3 m/s - -
October - 1° - 6° 1° 49 mm - - 2.6 m/s - -
November - -6° - -1° -7° 39 mm - - 2.4 m/s - -
December - -10° - -5° -12° 36 mm - - 2.4 m/s - -