Cologne Tour: Explore 2000 Years of History

Aachen Private Walking Tour: Explore Historical Sites and Charlemagne's Legacy

Chocolate Museum in Cologne: Skip-the-Line Tickets & Old Town Guided Walk

Bonn Highlights and Beethoven Tour: Private Full-Day Trip from Cologne

Nuremberg Trials: In-depth Look at Third Reich's History and Nazi Propaganda

Düsseldorf Art Pass: 6 Museums, 48 Hours

DüsseldorfCard: Explore Düsseldorf with Free Travel and Discounts on City Tours, Museums & More

Bergen-Belsen Concentration Camp: Private One-Day Exploration with 5-Star Guide

Cologne WWII Tour: Dark History and Stories

Jewish Quarter History Walking Tour in Cologne’s Old Town: Explore, Discover, Experience