Or

Orø is a small island in Denmark located in the Isefjord within Holbæk Municipality. The island covers and has a population of 1006 ( ). There are four villages on Orø: Bybjerg, the largest village on the island with a population of 286 (1 January 2026), Brønde, Gamløse and Næsby. There is a ferry connection between Orø and Holbæk, and a cable ferry connects the island to Hammer Bakke (Hammer Hill) on the Hornsherred peninsula. It is a popular vacation area with some 1,200 summer houses. Orø Church dating back to the 12th century and Orø Museum, which depicts local life in the area, are both national monuments.

Or or OR may refer to: == Science, technology, and mathematics==

Text derived from https://en.wikipedia.org/w/index.php?oldid=1359872516 under CC BY-SA 4.0; modifications have been made.