Thingstätte

The Thingstätte is a striking open-air amphitheater on Heidelberg’s Heiligenberg, built in 1935 as part of Nazi-era propaganda architecture. Today, it’s a historical site and atmospheric venue occasionally used for performances and community events. Visitors come for its stark monumentality, sweeping forest setting, and panoramic views over the Neckar valley. Combine a visit with nearby ruins—St. Michael’s and St. Stephen’s monasteries—and scenic hiking trails. There’s no admission fee, but access involves uphill walking on forest paths. Go if you’re interested in 20th-century history, unusual architecture, and outdoor vistas; skip if you prefer curated museums or fully interpreted sites.