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National Park · Upper Austria (Oberösterreich)

Kalkalpen National Park

Kalkalpen National Park is Austria’s largest forest wilderness, renowned for its expansive beech and spruce forests, diverse alpine ecosystems, and abundant wildlife, offering a premier destination for hiking, nature observation, and forest recreation.

National Park49,0004+ Trails

Designation

National Park

Total Wilderness Area

49,000

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Kalkalpen National Park

Kalkalpen National Park is Austria’s largest forest wilderness, renowned for its expansive beech and spruce forests, diverse alpine ecosystems, and abundant wildlife, offering a premier destination for hiking, nature observation, and forest recreation.

Wilderness Landscape & Natural Heritage

Kalkalpen National Park, located in the heart of the Northern Limestone Alps in Upper Austria, encompasses a rugged landscape of dense mixed forests, steep karst limestone ridges, and alpine meadows spanning over 20,000 hectares. The park protects an extensive old-growth forest ecosystem, predominantly made up of European beech, Norway spruce, and silver fir, which are largely undisturbed and form vital habitat for a rich variety of wildlife including Eurasian lynx, red deer, chamois, and numerous bird species such as the black woodpecker and capercaillie. Karst formations, caves, and crystal-clear streams add geological interest to the diverse terrain. Established in 1997, Kalkalpen offers a blend of intact natural environment with trails ranging from leisurely forest walks to challenging alpine hikes, including access to panoramic summits like the Großer Ödstein and Krumme Ries. Visitors are drawn to the park for its pristine wilderness, extensive network of marked hiking and mountain biking trails, educational visitor centers, and opportunities to engage with traditional mountain forestry culture. The park also has winter appeal for snowshoeing and cross-country skiing along gentle routes. With abundant wildlife sightings and quiet natural beauty, Kalkalpen National Park is a valuable refuge that exemplifies the success of European conservation efforts in preserving large natural forest landscapes.

Field Guide · National Park
Adventure Destinations

Notable Destinations Near Kalkalpen National Park

Scenic viewpoints, outdoor landmarks, and notable points of interest within 30 miles.

Hiking at Seven Islands State Birding Park★ 7.8⌖ 14 miHiking
Knoxville

Hiking at Seven Islands State Birding Park

Explore approximately 8 miles of easy hiking trails along the French Broad River near Knoxville, TN. Perfect for birding with over 200 species, including bald eagles. Enjoy a relaxing family-friendly visit with stunning river views and diverse wildlife.

Majestic Peaks of Gesäuse★ 8.5⌖ 26 miHiking
Nationalpark Gesäuse

Majestic Peaks of Gesäuse

Explore the Majestic Peaks of Gesäuse in Austria's Nationalpark Gesäuse. Known for challenging hikes and breathtaking alpine scenery, this destination offers diverse wildlife and unique geological features. Best trekked in late spring through early autumn, expect serene settings and less crowded trails.

Chilling Wonders in Austria★ 8.7⌖ 26 miIce Cave Tour
Dachstein Giant Ice Cave

Chilling Wonders in Austria

Explore the stunning Dachstein Giant Ice Cave near Obertraun, Austria. Known for ice formations and frozen waterfalls, accessible by cable car. Best visited from May to October. Bring warm clothing and sturdy footwear for this unforgettable adventure.

Ice Cave TourView Details→
Majestic Views at Schafberg, Austria★ 8.7⌖ 33 miHiking
Schafberg

Majestic Views at Schafberg, Austria

Explore the Schafberg in Austria, with its moderate hiking trails and exhilarating paragliding opportunities. Accessible by the historic cog railway, it offers breathtaking panoramas. Best visited in spring or fall for impressive views and fewer crowds.

Gosauseen's Alpine Majesty★ 8.8⌖ 34 miHiking
Gosauseen

Gosauseen's Alpine Majesty

Explore Gosauseen's alpine lakes in Austria. Great for hiking and canoeing, this serene area offers stunning views of the Dachstein Glacier. Enjoy birdwatching in this UNESCO World Heritage Site with less crowds year-round. A must-visit for photographers.

Magic of Eisriesenwelt★ 9.1⌖ 48 miGuided Cave Tour
Eisriesenwelt

Magic of Eisriesenwelt

Eisriesenwelt, located near Werfen, Austria, offers a guided tour through the world's largest ice cave. Known for its majestic ice formations, this summer destination draws adventure seekers. Be prepared with warm clothing as temperatures inside the cave remain cold.

Guided Cave TourView Details→

Key Wilderness Highlights

✦ Großer Ödstein – prominent peak offering panoramic alpine views✦ Old-growth beech and spruce forests – rare intact Central European forest ecosystems✦ Kalkalpen National Park Visitor Center – interactive exhibits on ecology and forestry✦ Höllgraben Valley – dramatic karst landscape with waterfalls and caves
Wilderness Recreation

Outdoor Adventures in Kalkalpen National Park

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Kalkalpen National Park
Park Recreation

Wildlife Viewing

Available in Kalkalpen National Park
Park Recreation

Mountain Biking

Available in Kalkalpen National Park
Park Recreation

Snow Sports

Available in Kalkalpen National Park
Park Recreation

Photography

Available in Kalkalpen National Park
Park Recreation

Environmental Education

Available in Kalkalpen National Park
Park Recreation

Nature Observation

Available in Kalkalpen National Park
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Kalkalpen National Park.

Passes & Fees

Entrance Requirements & Interagency Passes

No entrance fee; free access year-round with some guided activities requiring advance registration.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Adventure Basecamps

Gateway Towns Near Kalkalpen National Park

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Liezen
⌖ 15.53 miles
Gateway Basecamp

Liezen, Styria

A gateway to the Dachstein Mountains offering alpine adventure with hiking, skiing, and paddling in a scenic Styrian setting.

Late Spring to Early Autumn for hiking and paddling; Winter for skiingExplore Town
Wörschach
⌖ 15.90 miles
Gateway Basecamp

Wörschach, Styria

A tranquil alpine village that offers access to rugged mountains, pristine rivers, and quiet forests, perfect for nature lovers seeking authentic outdoor experiences in Styria.

Late spring to early autumn and winter for snow sportsExplore Town
Gmunden
⌖ 18.36 miles
Gateway Basecamp

Gmunden, Upper Austria

A lakeside Alpine hub where serene watercraft meet rugged mountain trails, offering balanced outdoor adventures for every season.

Late Spring to Early AutumnExplore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Kalkalpen National Park

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

12 bookable experiences

Hallstatt & Salzkammergut Day Tour: Salt Mine, Lakes & Fuschl Castle from SalzburgHallstatt, Salzburg · 27.42 mi away
All Adventures· MCM Tours & Travel Salzburg, Austria

Hallstatt & Salzkammergut Day Tour: Salt Mine, Lakes & Fuschl Castle from Salzburg

Spend a private day from Salzburg exploring the Salzkammergut: photo stops at Schloss Fuschl and Lake Wolfgang, independent time in UNESCO-listed Hallstatt, and a walk through the ancient Hallein salt mine. Practical transport, guide service and scenic drives make this a compact cultural-adventure day trip.

8 hours

Check dates & book

Availability, pricing, meeting details, and fulfillment are provided by the applicable operator or booking partner.