|Locale||Hustadvika & Averøy, Norway|
|Total length||260 metres (850 ft)|
|Longest span||130 metres (430 ft)|
|Clearance below||23 metres (75 ft)|
|Opened||7 July 1989|
The Storseisundet Bridge (Norwegian: Storseisundbrua) is the longest of the eight bridges that make up the Atlanterhavsveien ("The Atlantic Road"), the road connection from the mainland Romsdal peninsula to the island of Averøya in Møre og Romsdal county, Norway.
The bridge sits on the border between Hustadvika Municipality and Averøy Municipality and passes through an archipelago as it links mainland Norway with the island of Averoy. It is one of the country's official national tourist routes.
Storseisundet Bridge is a cantilever bridge that is 260 metres (850 ft) long and with a maximum clearance to the sea of 23 metres (75 ft). It was opened on 7 July 1989, and it was a toll road until June 1999.
Over the six years that it took to construct, workers struggled with the region's wild weather and were interrupted by twelve hurricanes. One hundred and twenty-two million Norwegian krone were spent completing the project, seventy-five percent of which came from public grants. The rest of the funding was recovered with toll fees. The bridge was originally projected to recoup its investment in 15 years, but was completely paid for in ten years.
- Media related to Storseisundbrua at Wikimedia Commons
-  – official website
- Photo of the bridge in a storm