Tre Kronor (castle) Castle

Former medieval castle that preceded Stockholm Palace

The medieval Tre Kronor castle once occupied the site of today's Royal Palace in Stockholm before the 1697 fire. Visitors explore the Royal Palace and local museums to trace the original castle's footprint and history.

Main image

Tre Kronor (castle) at a Glance#

Address: Site of Tre Kronor / Royal Palace area, Gamla Stan, Stockholm, Sweden

Website: https://www.kungligaslotten.se

Hours: Royal Palace and associated museums have seasonal opening hours; check official Palace/Livrustkammaren sites

Admission: No admission (historical site; modern palace and museums may have separate fees)

About Tre Kronor (castle)#

Tre Kronor was a medieval and Renaissance-era royal castle in central Stockholm, Sweden, named for its three-crowned symbol. It served as the principal royal residence and administrative centre until its destruction.

The castle comprised multiple fortified structures and royal chambers and functioned as Sweden’s main royal castle across several centuries. It was a centre for government, royal ceremonies and the royal household.

On 7 May 1697 a large fire destroyed much of the castle and many of its archives and interiors were lost. The ruins were cleared and replaced by the present Stockholm Palace on the same site during the 18th century.

The former castle stood on the island of Stadsholmen in what is now central Stockholm, at the heart of the city’s old town.

  • Destruction and replacement: The medieval castle burned down in a major fire in 1697 and was replaced on the site by the present Royal Palace of Stockholm.
  • Historic siting: Originally situated on the island of Stadsholmen, the castle complex occupied a central position in Stockholm’s early urban development.

How to Get to Tre Kronor (castle)#

The Royal Palace and Tre Kronor site are in Gamla Stan (Old Town), a short walk from Stockholm’s central station and well served by public transit (T‑Centralen metro). Pedestrian access through Gamla Stan is straightforward.

Tips for Visiting Tre Kronor (castle)#

  • Visit Gamla Stan (Old Town) first, then follow the lines of the old Tre Kronor footprint into the Royal Palace complex.
  • Read about the 1697 fire beforehand - the blaze destroyed Tre Kronor and triggered the construction of the current Royal Palace.
  • Combine with a visit to the Royal Armoury (Livrustkammaren) to see objects salvaged from the old castle.

Best Time to Visit Tre Kronor (castle)#

Best visited in summer for walking the old town; consult palace websites for museum opening times and guided tours.

Summer
Jun-Aug · 15-25°C
Long daylight and outdoor activities in Gamla Stan; peak tourist season.
Winter
Dec-Feb · −5-0°C
Short days and festive lights; museums are quieter but weather is cold.

Weather & Climate near Tre Kronor (castle)#

Climate

Continental climate with mild summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -5°C to 22°C. Moderate rainfall (582 mm/year).

Air Quality: AQI 26 Good
Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-25°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -5° - 0° -8° 39 mm overcast 96% 4.8 m/s 0.0 low 6.7h
February Poor -5° - 0° -8° 28 mm overcast 95% 4.5 m/s 0.1 low 9.0h
March Poor -3° - 3° -4° 41 mm overcast 89% 4.4 m/s 0.2 low 11.6h
April Acceptable 0° - 9° 1° 42 mm partly cloudy 81% 4.2 m/s 0.6 moderate 14.3h
May Very Good 5° - 16° 10° 31 mm partly cloudy 77% 4.1 m/s 1.0 high 16.8h
June Very Good 10° - 20° 15° 54 mm partly cloudy 74% 4.0 m/s 1.3 high 18.2h
July Very Good 13° - 22° 17° 70 mm partly cloudy 73% 3.8 m/s 1.3 high 17.5h
August Very Good 12° - 21° 16° 63 mm partly cloudy 76% 3.9 m/s 0.9 moderate 15.3h
September Good 8° - 15° 12° 55 mm overcast 82% 4.3 m/s 0.5 low 12.6h
October Acceptable 4° - 10° 4° 52 mm overcast 89% 4.5 m/s 0.1 low 10.0h
November Poor 0° - 5° -2° 60 mm overcast 95% 4.7 m/s 0.0 low 7.4h
December Poor -3° - 2° -6° 47 mm overcast 97% 4.8 m/s 0.0 low 5.9h

Nearby Attractions to Tre Kronor (castle)#