This historic steam-powered rack railway has been running since 1892; round-trip fares are approximately 86 CHF (~$95 USD) for adults and 43 CHF ($47.50 USD) for children — book ahead in summer. The journey takes 60 minutes each way to the 2,350-meter summit; kids are mesmerized by the steam and pistons visible from open windows. The summit has a restaurant and a small plateau for scrambling; dress for cold even in July as summit temperatures run 10-15 degrees Celsius cooler than the valley. Not stroller-accessible at the summit; a structured baby carrier is essential for toddlers. Swiss Travel Pass holders receive a 50% discount.

Address: Hauptstrasse 149, 3855 Brienz, Switzerland

Google Maps: Click here for directions

Cost: Paid $$$