Valkenburg (Dutch pronunciation: [ˈvɑlkə(m)bʏr(ə)x] ⓘ) is a village and former municipality in the province of South Holland, in the western Netherlands.

[3] On 1 January 2006, Valkenburg and Rijnsburg were merged into the municipality of Katwijk.

On the second Wednesday in September there is a horse market, the oldest in the Netherlands.

The former Valkenburg Naval Air Base, which was situated here since 1936, was closed in 2006.

This South Holland location article is a stub.