St. Peter’s Church, affectionately known as Alter Peter or “Old Peter,” is Munich’s oldest parish church and a landmark of the Altstadt. Just steps from Marienplatz, it traces its origins to the 12th century and has been reshaped by fire, war and reconstruction. Despite its listing in the palace category, this is a working church, not a palace.
Inside, Gothic architecture meets Baroque decoration, with gilded altars, painted ceilings and a high altar centred on a figure of St. Peter. The church remains part of Munich’s daily life, hosting services as well as visitors. Its tower is the big draw: the climb leads to a viewing platform overlooking Marienplatz, the old town’s rooftops and, on clear days, the Alps.
Allow time for the steep stair climb and check tower opening hours before you go; there is no lift, and tower admission is separate from the church. Clear mornings offer the best chance of distant mountain views, while quieter weekdays make it easier to appreciate the interior. Marienplatz U-Bahn and S-Bahn station is nearby, and Viktualienmarkt makes a natural next stop.