Why the Mount Kleť Hike and Lookout is a Must-Do

At 1,084 meters high, Kleť is the crown jewel of the region. The mountain features the oldest stone lookout tower in the Czech Republic. It serves as a hub for nature lovers and science fans. The surrounding nature reserve protects rare plants and ancient beech trees. You will find fresh air and quiet paths just minutes from the city.

Many visitors combine a trip here with other best attractions in Cesky Krumlov. It offers a physical challenge that rewards you with 360-degree panoramas. The area is well-marked with the famous Czech hiking sign system. You cannot get lost if you follow the colored markers. It is a safe and exciting way to see the Czech countryside.

The peak is also home to a world-famous observatory. This makes the mountain unique compared to other hiking spots. You can learn about stars and planets after your walk. In 2026, the facilities remain modern and very welcoming. Every season brings a different charm to the slopes. Spring flowers and autumn colors make every hike feel new.

10 Best Ways to Experience Mount Kleť Hike and Lookout

To make the most of your day, check out these top experiences. There are options for families, solo hikers, and thrill-seekers. Here are our top picks for your visit:

• Best overall: Josef’s Tower
• Best for families: The Chairlift Ascent
• Best rainy-day: Kleť Observatory
• Best free: The Green Hiking Trail

1. Name: Josef’s Tower (Josefova věž) Type: sight Why go: This is the oldest stone lookout tower in the country, built in 1825. It offers incredible views of the Bohemian Forest and the Alps. Best for: Photographers and history buffs. Where: At the very summit of Mount Kleť. Time: 30 minutes. Cost: Small entrance fee (usually under 100 CZK). Tip: Bring binoculars to spot distant mountain peaks on clear mornings.
2. Name: Kleť Observatory Type: experience Why go: It is one of the most famous observatories in Europe for discovering asteroids. They offer guided tours for the public. Best for: Families and science enthusiasts. Where: Just below the summit tower. Time: 1 hour. Cost: Moderate fee for tours. Tip: Check the official schedule as tour times vary by season.
3. Name: The Chairlift (Lanovka Kleť) Type: activity Why go: This classic chairlift takes you from Krasetín to the top without the sweat. It is a peaceful 15-minute ride through the forest canopy. Best for: Travelers who want the view without the hike. Where: Starting station in Krasetín. Time: 20 minutes each way. Cost: Around 150-250 CZK for a return ticket. Tip: Check the wind conditions as the lift may close in high winds.
4. Name: The Green Hiking Trail Type: hike Why go: This is the most popular route from the graphite mine area or the city outskirts. It is a steady climb through beautiful woodland. Best for: Active hikers. Where: Starts near the northern edge of Český Krumlov. Time: 2 to 3 hours up. Cost: Free. Tip: Wear sturdy shoes as some sections have loose stones.
5. Name: Kleť Mountain Hut (Tereziina chata) Type: experience Why go: Enjoy traditional Czech food like garlic soup or dumplings at the top. It is a cozy place to warm up in winter. Best for: Hungry hikers. Where: Right next to Josef’s Tower. Time: 1 hour. Cost: Budget-friendly meals. Tip: Try the local beer or a hot blueberry drink.
6. Name: Scooter Descent (Koloběžky Kleť) Type: adventure Why go: You can rent a heavy-duty scooter at the top and ride all the way down. It is a fast and fun way to return to the valley. Best for: Adrenaline seekers. Where: Rental station is at the summit. Time: 30-45 minutes. Cost: See details on renting scooters for the descent from Mount Klet. Tip: Test your brakes before you start the steep sections.
7. Name: The Red Trail from Holubov Type: day trip Why go: This trail is shorter but steeper than the routes from the city. It passes through the most scenic parts of the nature reserve. Best for: People arriving by train. Where: Starts at the Holubov railway station. Time: 1.5 to 2 hours up. Cost: Free. Tip: Look for the rare orchids that bloom here in late spring.
8. Name: Kleť Radio and TV Tower Type: landmark Why go: While you cannot enter, this 175-meter tower is a massive landmark visible for miles. It makes for a great scale reference in your photos. Best for: Orientation and photography. Where: Near the mountain hut. Time: 5 minutes. Cost: Free to view. Tip: Use the tower as a landmark if you get turned around on the trails.
9. Name: Winter Snowshoeing Type: activity Why go: In winter, the mountain turns into a snowy wonderland. The trails are perfect for snowshoes when the powder is deep. Best for: Winter travelers. Where: All summit trails. Time: 3 to 4 hours. Cost: Free (plus gear rental). Tip: Check the local weather forecast for snow depth before heading out.
10. Name: Sunset at the Lookout Type: experience Why go: Watching the sun dip behind the Bohemian Forest is a magical experience. The colors on the horizon are often spectacular. Best for: Couples and photographers. Where: West-facing slopes near the summit. Time: 1 hour. Cost: Free. Tip: Bring a headlamp for the walk back down if you stay for sunset.

Planning Your Mount Kleť Hike and Lookout Trip

Getting to the mountain is quite simple from the town center. You can find specific details on how to get to Mount Klet from Cesky Krumlov. Most people choose the train to Holubov or a local bus. If you drive, there is a parking lot at the chairlift station in Krasetín. In 2026, public transport remains the most eco-friendly and easy choice.

Always check the weather before you start your Mount Kleť hike and lookout journey. The peak can be much colder and windier than the town below. Pack a light jacket even in the summer months. Carry at least one liter of water per person. While there is a hut at the top, the trails do not have water stops.

The best time to visit is during the shoulder seasons of May or September. The crowds are smaller, and the temperature is perfect for walking. If you visit in winter, ensure you have boots with good grip. Some paths can become very icy and slippery. Always tell someone your planned route before you start.

More Adventures Near Český Krumlov

After your hike, there is still much to see in the valley. The town is famous for the State Castle and Chateau Český Krumlov. You can walk through the massive castle complex for free. It is one of the most beautiful sites in all of Europe. Do not miss the bear moat near the entrance.

For the best photos of the town, visit the photo spots and best viewpoints. The river also offers great fun during the warmer months. Many people enjoy rafting through the heart of the historic center. You can see the city from a completely different perspective on the water.

If you enjoy art, the town has several excellent galleries. The Egon Schiele Art Centrum is a world-class museum worth visiting. The narrow streets are full of small shops and hidden cafes. Spend an evening wandering the cobblestones after your mountain adventure. It is the perfect way to end a day in South Bohemia.