Imst is a Tyrolean mountain town at the junction of the Inn Valley and Gurgltal, surrounded by alpine peaks that top out above 2,000 meters. It's a place where centuries-old carnival traditions share the stage with whitewater rafting through gorges, and where you can ride one of the world's longest alpine coasters before sitting down to a plate of Kasespatzle at a local Gasthaus. The Rosengartenschlucht, a dramatic two-kilometer gorge that starts right in the town center, sets the tone: Imst doesn't make you travel far for adventure.
Your best window for visiting Imst runs from early July through mid-August, when the hiking trails are fully open, AREA 47's water park and outdoor activities are in full swing, and the Rosengartenschlucht is at its most walkable. Afternoon highs average 70.6°F (21.4°C), comfortable enough for full days outdoors without extreme heat. This is peak season with corresponding crowds and higher accommodation prices, but the concentration of things to do justifies the timing. If you'd rather trade thinner crowds for slightly cooler temperatures, September is a strong fallback: the fall foliage is stunning, tourism dips slightly, and you'll still get pleasant hiking weather before the mountains turn cold.
Spring in Imst, Austria
Spring in Imst is a transitional affair. Snow still blankets higher elevations into April, and mornings can be genuinely cold, with lows averaging 29.9°F (-1.2°C). That rules out most high-alpine hiking until late May, though lower trails and the Rosengartenschlucht gorge begin opening as the snowmelt feeds spectacular waterfalls through the rock walls. The gorge path starts right at the Johanneskirche in the center of town, and in spring the rushing Schinderbach is at its most powerful. If you time it right, you'll catch wildflowers spreading across the Gurgltal meadows as the valley warms.
Afternoons warm to highs of 53.8°F (12.1°C), enough for layered walking but not exactly T-shirt weather. Showers become more frequent as the season progresses, with May bringing one of the wetter stretches of the year. Pack a reliable rain shell. On the cultural side, the Museum im Ballhaus, housed in a 16th-century building, covers the region's settlement history and Tyrolean art, making it a worthwhile rainy-day stop. The Fasnacht House, which showcases the hand-carved masks and multimedia displays from Imst's famous carnival tradition, is open year-round and is especially uncrowded in spring.
Tourism is fairly slow, and accommodation prices drop to their lowest, so budget travelers benefit here. Easter can bring a short bump in visitors, and some shops close for the holiday Monday. Bring warm base layers and waterproof boots, as trails at elevation can still be icy or muddy well into May.
Summer in Imst, Austria
Summer is when Imst fully comes alive as an outdoor destination. The Rosengartenschlucht gorge is fully accessible, its two-kilometer trail threading between 100-meter rock walls up to the Blue Grotto, a small cave where silver-bearing galena was mined as far back as Roman times. From there you can continue to Hoch-Imst and ride the Alpine Coaster, one of the longest in the world, back down through the forest. AREA 47, Austria's largest outdoor adventure park located at the entrance to the Otztal just minutes away, opens its full summer lineup: rafting through the Imst Gorge, canyoning, wakeboarding, high-ropes courses, and a massive water park with slides, diving platforms, and blobbing. Seasonal highs average 70.6°F (21.4°C), making long days on the trail or the river genuinely comfortable.
Mid-July brings the warmest stretch, with highs reaching 78.9°F (26.1°C) and overnight lows staying mild at 51.9°F (11.1°C). The long Tyrolean evenings, with the sun not setting until after 9pm in June, give you extra hours for terrace dining or an after-dinner walk through town. Rain is more frequent than you might expect in the mountains, with roughly four out of ten days seeing some precipitation in July and August, so always have a packable rain jacket. The showers tend to arrive as afternoon thunderstorms that clear quickly.
This is peak tourist season, and the most popular months for the region. Accommodation prices rise accordingly, and booking ahead is smart, especially for stays near AREA 47 or in Hoch-Imst. If the Corpus Christi holiday falls in June, expect local processions and some shop closures. Pack lightweight hiking layers, sunscreen for the alpine UV, and a fleece for cooler evenings when lows dip to 47.3°F (8.5°C).
Fall in Imst, Austria
Fall transforms the Inn Valley into a corridor of color. The larch forests above Imst turn gold by October, and the surrounding peaks take on their first dusting of new snow, creating a dramatic backdrop for hiking. September is still one of the busiest months for tourism, but by October and November the crowds thin significantly. The traditional cattle drives, when herds are brought down from alpine pastures, are a highlight of early fall and give you a window into Tyrolean agricultural life that feels genuinely unscripted.
Afternoon highs average 56.2°F (13.4°C), pleasant enough for hiking but cool enough that you'll want a mid-weight jacket. Mornings start crisp at 34.9°F (1.6°C), particularly by November, so layer up for early starts. Rain becomes less frequent than summer, with roughly two out of ten October days seeing significant precipitation. Days shorten noticeably; by November you're down to just over nine hours of daylight, which means planning your outdoor time around the light. All Saints' Day in early November may close some shops and businesses.
This is a terrific season for the Rosengartenschlucht if it's still open (it typically closes once conditions become unsafe, usually by late October or November). The Fasnacht House and Museum im Ballhaus remain open and are even quieter now. Accommodation prices sit slightly above average but well below summer peaks. Bring warm layers and sturdy waterproof boots, as frost is possible on higher trails by late October.
Winter in Imst, Austria
Winter turns Imst into a snow-covered alpine base. The Imst ski area at Hoch-Imst offers slopes for families and intermediate skiers, while the nearby Otztal and Pitztal valleys provide access to larger resorts. Snow depth builds through the season, with February typically bringing the heaviest accumulation. Highs average just 38.1°F (3.4°C), and overnight lows can drop sharply to 17.5°F (-8.1°C), so you'll need serious cold-weather gear: insulated jackets, thermal base layers, and waterproof outer shells.
The biggest cultural draw is Imst's legendary Schemenlaufen, a UNESCO-recognized carnival procession that takes place every four years in February. Around 900 men parade through town in hand-carved wooden masks and elaborate costumes, performing ritualized dances with cowbells and jingle bells that date back centuries. The whole town participates in organizing the event, and over 20,000 spectators fill the streets. Even outside of Schemenlaufen years, the Fasnacht House museum keeps the tradition alive with award-winning multimedia displays of the masks and costumes. The Christmas season brings Advent markets and festive lighting, with Immaculate Conception in mid-December sometimes creating a long weekend for Austrian visitors.
Tourism is at its slowest in winter, and daylight is limited to roughly eight and a half hours in December. February is one of the driest months, with only about one in seven days seeing significant precipitation, most of which falls as snow. That means plenty of clear, cold days for skiing or snowshoeing. AREA 47's Water AREA closes for winter, but the park shifts to cold-weather programming including ice bathing and workshops. Tuck hand warmers into your gloves and plan indoor breaks at Imst's cafes to warm up between activities.
At a Glance
Monthly weather, visitor crowds, air quality, holidays, and daylight hours to help you plan your trip.
Travel Tips & Safety for Imst, Austria
Imst sits along the main Inntal railway line, with the Imst-Pitztal station providing regular connections to Innsbruck (about an hour east) and Landeck to the west. A car gives you the most flexibility for reaching AREA 47, the Otztal, and trailheads in the surrounding valleys, but local buses connect most key destinations during the summer season. The Imst Card, available through participating accommodations, includes mountain railway access, bus rides, and discounts on activities.
Imst is a very safe destination. Standard precautions apply: secure valuables at trailheads, watch footing on wet gorge paths (the Rosengartenschlucht requires sturdy shoes and moderate fitness), and pay close attention to alpine weather, which can shift from sunshine to thunderstorms within an hour during summer. In winter, check avalanche conditions before any backcountry activity and carry appropriate safety equipment.