Danish War Museum (Krigsmuseet), Copenhagen

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Danish War Museum (Krigsmuseet), Copenhagen

Danish War Museum (Krigsmuseet), Copenhagen

Now here’s a fun twist in Danish history: one of the very few buildings in Denmark still doing exactly what it was built for—minus the explosions. Welcome to the old Arsenal, one of King Christian IV’s many ambitious pet projects. Back in the day, it was a cozy little home for hand weapons and cannons. Today, it is still all about the bang—but with more context and zero casualties. Say hello to the Danish War Museum!

Tucked inside this Renaissance power statement is a treasure trove of military history. Think shiny old swords, grumpy-looking cannons, and a full-scale walk-in diorama of a NATO station in Afghanistan—because who doesn’t want to time travel through global conflict while safely avoiding sand in their shoes?

The building itself is a bit of a show-off. It's a monument to how the Renaissance established itself in Copenhagen and gave royal authority a stylish stone-clad makeover. Step into the grand Arsenal Hall—stretching a jaw-dropping 156 meters long, making it the largest arched Renaissance hall in Europe. Basically a catwalk for antique weaponry, here, you can feast your eyes on more Danish cannons than you can count without getting dizzy.

Elsewhere, you can trace the dramatic glow-up of edged weapons and firearms over the past 500 years. From ornate princely pistols to tough-as-nails war trophies, the collection delivers style and firepower in equal measure.

Oh, and don’t skip the 19th-century military fashion section. We’re talking about banners, uniforms, armor, and saddles that could make even the grumpiest general look fabulous.

So, if you're into history, heavy metal (literally), or just enjoy buildings that know how to age gracefully—this one’s not to be missed.

Want to visit this sight? Check out these Self-Guided Walking Tours in Copenhagen. Alternatively, you can download the mobile app "911: Walks in 1K+ Cities" from Apple App Store or Google Play Store. The app turns your mobile device to a personal tour guide and it works offline, so no data plan is needed when traveling abroad.

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Danish War Museum (Krigsmuseet) on Map

Sight Name: Danish War Museum (Krigsmuseet)
Sight Location: Copenhagen, Denmark (See walking tours in Copenhagen)
Sight Type: Museum/Gallery
Guide(s) Containing This Sight:

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