Hart van Friesland is a watersport centre and marina resort located in Uitwellingerga, directly on the Prinses Margriet canal and the waterway It Ges.

It sits at the heart of the Frisian lake district, roughly two kilometres from the Sneekermeer and the Goingarijpsterpoelen, and about five kilometres from the Langweerderwielen and the Koevordermeer.

The site serves as a practical access point for exploring the surrounding waters, with the advantage that sailors can reach many of the nearby lakes and canals without lowering the mast.

Boat hire, apartment accommodation, and a restaurant with a waterside terrace are all available on site, making it a well-equipped base for time on the Frisian waterways.