Zadni Gerlach (2,616 m a.s.l.) is a striking three-summited peak sitting right on the main ridge of the Tatra Mountains in Slovakia — and it carries more history than most people expect. For centuries, it was actually the highest peak of Poland, before a border adjustment in the late 18th century quietly changed that fact.

The mountain has a raw, alpine personality. Its ridges are jagged with rocky towers and narrow notches, and the views from the highest southern summit stretch across the broad Slovak valleys of Velická and Batizovská below. The secluded Kačacia valley is cradled to the southeast. In summer the high rocky terrain feels beautifully remote; in winter and early spring the area is blanketed in snow and demands serious mountaineering skills. The neighbouring Gerlach massif — home to the highest Tatra peak — looms just across the Tetmajer Saddle to the south.

• Zadni Gerlach lies entirely within Slovak territory and the TANAP national park. Approaches lead from the Slovak side via the Velická or Batizovská valleys — both are demanding and suited to experienced alpinists rather than casual hikers.

• The peak is located in Slovakia — all visits must comply with TANAP national park regulations.
• There are no marked tourist trails to the summit — a licensed mountain guide is required.
• The area carries significant avalanche risk outside the summer season.

In October 1944 a Soviet Li-2 aircraft carrying Czechoslovak paratroopers crashed near the summit — a sobering reminder that even these remote peaks have witnessed the wider sweep of history.