Sankt-Olof-Quelle, Natural spring in Simrishamn Municipality, Sweden.

Sankt-Olof-Quelle is a spring south of Sankt Olof Church in Simrishamn Municipality, Sweden. Its basin is about two metres across and 80 centimetres deep, enclosed by stacked rough grey and brownish stones with larger flat slabs and a few whitish blocks set into the rim. Grass and green plants grow over the stones and between the joints, and a small stone stair leads down to the dark water from the northeast.

The spring's name refers to Olaf II of Norway, who died in 1030 and was declared a saint; Nordic offering springs that already existed in pre-Christian times were given his name from the 11th century. This spring, a few hundred metres south of Sankt Olof's church, was a pilgrimage site whose offerings helped fund the building and upkeep of that church.

The spring bears the name of Saint Olaf, a figure from Nordic tradition associated with water and spiritual renewal. Today, pilgrims and visitors still connect this place to those ancient beliefs as they pass through.

Visitors can reach the spring by following marked walking paths that wind through the wooded surroundings and are easy to navigate. A parking area nearby makes access straightforward for those arriving by car.

The basin measures about two metres across and 80 centimetres deep, and a small stone stair on the north-east side leads down to the water. Coins are still thrown in, as they were when Linnaeus passed through on his Skåne journey and noted the offerings.