2 Best Sights in Day Trips from Prague, Czech Republic

If you've already been to St. Barbara's, you'll have seen the tilting tower of this church next to the old mint. It doesn't keep normal operating hours, but go ahead and try the door anyway. It was originally built in the Gothic style, but a massive baroque transformation occurred in the 17th and 18th centuries; the onion dome was added in 1737. The baroque paintings on the wall are Czech masterpieces.

Straddling the border between the Czech Republic and Poland—with one side belonging to each country—Sněžka is by far the most popular mountain ascent in Krkonoše. Luckily, the routes are long enough for the hiking groups to be spread out, so it rarely feels like you're part of a big crowd. Most visitors from the Czech side start and end in the resort town of Pec pod Sněžkou: a strenuous hike leads up through blueberry-filled forests and across gentle waterfalls to the summit, where you can stop to soak up the sweeping panoramic views with a cold beer (from the bistro or cafe), before heading back down the other side of the mountain and across the slopes of Růžová hora into town. The route is around 8.5 miles (13.5 km) altogether, so plan for around six hours including stops. For non-hikers, there's also a cable car running from Pec up to the summit; it takes around 15 minutes and costs 330 Kč each way (620 Kč return) in peak season.