Loch Achray Lake

Freshwater loch amidst Trossachs woodlands

A freshwater loch in the Trossachs area of Scotland, surrounded by walking trails and mixed woodlands. Anglers, hillwalkers and cyclists use the loch as a base for local routes.

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Loch Achray at a Glance#

Address: Loch Achray, Trossachs (near Callander), Stirling, Scotland, UK

About Loch Achray#

Loch Achray is a small freshwater loch in the Trossachs area of central Scotland, within Loch Lomond and The Trossachs National Park. It lies in a wooded, hill-fringed landscape between larger nearby lochs.

The loch is framed by forest and hills and is commonly used for short walks, picnics and shoreline views; roads and car parks nearby provide easy day-visitor access. The setting is compact and well suited to short circular walks and viewpoints along the adjacent minor roads.

The loch and its immediate surroundings have long been used for local recreation and informal fishing rather than as a major historic site. Management focuses on public access and the conservation of the surrounding woodland.

Geographically the loch sits in the Trossachs, between the better-known Loch Katrine and Loch Venachar, and is approached from local roads serving the small towns and villages of the area.

  • Park access: Located within Loch Lomond and The Trossachs National Park, the loch is flanked by mixed woodland and short walking routes that are suitable for day visits.

How to Get to Loch Achray#

By car: Loch Achray lies beside the A84 between Callander and Lochearnhead in the Loch Lomond & The Trossachs area. The easiest way is to drive from the town of Callander along the A84; there are roadside laybys and small car parks close to the loch shore.

By public transport: the nearest railhead is Stirling; from Stirling take a local bus or a short taxi ride to Callander and then drive or walk a few minutes from the A84 laybys to the loch.

Tips for Visiting Loch Achray#

  • Visit at first light for glassy water and reflections of surrounding hills-early mornings are usually the calmest and quietest.
  • Use the A821 laybys and small car parks near the loch for the easiest access; from the road you can reach short shore walks without committing to longer hikes.
  • Don't assume everyone will head to nearby Loch Katrine-Loch Achray is often much quieter, so take the shore path east of the road to enjoy views with fewer people.

Best Time to Visit Loch Achray#

Aim for late spring to summer (May-September) for the most pleasant conditions and longest daylight around the loch.

Late spring-summer
May-September · 8-18°C
Milder temperatures and longer daylight-best for walking, boating and enjoying the loch scenery.
Autumn-winter
October-March · 0-10°C
Colder, shorter days with frequent rain and occasional frost or snow; quieter but less predictable weather for outdoor activities.
Shoulder seasons
April & September · 4-12°C
Changeable weather with fewer visitors than midsummer; good for quieter walks if you are prepared for variability.

Weather & Climate near Loch Achray#

Climate

Loch Achray's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in July) and cold winters (coldest in January). Temperatures range from 0°C to 17°C. Abundant rainfall (1639 mm/year), wettest in January.

Air Quality: AQI 22 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
27°
Warmest Month
-8°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 0° - 5° -1° 206 mm overcast 95% 4.3 m/s 0.0 low 7.4h
February Poor 1° - 6° -1° 135 mm overcast 94% 4.1 m/s 0.1 low 9.3h
March Poor 1° - 7° 1° 136 mm overcast 91% 4.1 m/s 0.3 low 11.7h
April Acceptable 3° - 10° 4° 81 mm overcast 87% 3.7 m/s 0.6 moderate 14.0h
May Acceptable 5° - 13° 7° 93 mm overcast 84% 3.4 m/s 0.9 moderate 16.2h
June Good 8° - 15° 12° 82 mm overcast 85% 3.3 m/s 1.1 high 17.3h
July Good 10° - 17° 13° 94 mm overcast 86% 3.2 m/s 1.0 high 16.8h
August Acceptable 10° - 17° 13° 114 mm overcast 88% 3.0 m/s 0.8 moderate 14.9h
September Poor 8° - 14° 11° 156 mm overcast 90% 3.4 m/s 0.5 low 12.6h
October Poor 6° - 11° 6° 184 mm overcast 92% 3.5 m/s 0.2 low 10.2h
November Poor 3° - 8° 2° 179 mm overcast 94% 3.7 m/s 0.0 low 8.0h
December Poor 1° - 6° 0° 179 mm overcast 95% 3.8 m/s 0.0 low 6.7h

Nearby Attractions to Loch Achray#