Solothurn - St. Ursen Cathedral
Martyrs Ursus and Victor : Their heads are in the treasury and thus only accessible as part of a guided tour (Markus von Arx, cathedral treasury guide and coordinator, email@example.com, 032 675 88 10);
Relics of martyrs of the Theban Legion are visible in a reliquary coffin above the main altar.
St. Peter's Chapel
place of martyrdom
Hermitage of Seint Verena with a miraculous «Hole of St. Verena». The Verena Gorge is accessible 24 hours a day. Relics of St. Verena present, but not accessible for worship.