Děčínský Sněžník (723 m a.s.l.) is a striking sandstone table mountain and the highest peak of the Bohemian Switzerland protected landscape area. It combines a historic lookout tower, sweeping panoramas stretching as far as Dresden, and a wonderfully atmospheric forested plateau that rewards visitors in every season.

The summit plateau stretches roughly 1600 by 600 metres and is rimmed by dramatic sandstone cliffs dozens of metres tall. The forests are mostly spruce, with pine, larch and beech, while birch and rowan trees give the very top a lighter, more open feel. From the plateau's edges you can take in views of the Lusatian Mountains and Bohemian-Saxon Switzerland, and on a clear day the skyline of Dresden appears to the northwest. In winter the snow-covered plateau feels wonderfully remote; in summer the deep forest shade keeps things cool even on hot days.

• Sněžník village (western side of the mountain) — reachable by bus or car, then approximately 2 km walk with 130 m elevation gain — easy
• Jílové — green trail, approximately 5 km, 460 m elevation gain — moderate
• Děčín — red trail, approximately 9 km, 600 m elevation gain — demanding

• A snack bar and a mountain guesthouse (opened 1999) are located next to the lookout tower.
• The stone lookout tower has 173 steps and is a listed cultural monument.
• A small pond sits beside the tower area.
• Pseudo-karst caves with fluorite-covered walls can be found on the southern slopes; a small section is protected as the natural monument 'Caves below Sněžník'.
• Děčínský Sněžník is a recognised climbing area with routes on hard sandstone and plenty of boulders for bouldering enthusiasts.

The 33-metre stone tower dates from 1864 and was originally built as a first-order trigonometric tower — making it one of the oldest lookout towers in the Czech Republic. In 1936 it made history again when the first television signal from the Berlin Olympic Games was received here, the first time this had ever happened on Czechoslovak soil.