Herald Provincial Park, Provincial park on Shuswap Lake in British Columbia, Canada

Herald Provincial Park covers 79 hectares on the north shore of the Salmon Arm of Shuswap Lake, about 14 km east of Tappen. Large pebble beaches line its southern edge, and Reinecker Creek separates two campground loops from the third and the picnic area. Trails lead through secondary forest of Douglas-fir, western redcedar and paper birch.

The land was originally farmed by the Herald family until the 1970s, when it was designated as a provincial park in 1975. This shift from private agricultural use to public protected area shaped how the land is managed and used today.

The name Margaret Falls is said to refer to the first white woman to visit the waterfall, though no proof exists. The park lies on land that was hunting and fishing territory of First Nations bands long before settlers arrived. Today the lake draws families, and sockeye salmon in Shuswap Lake attract ospreys and bald eagles.

The park has 119 campsites, some reservable, split into three camping areas plus a picnic area; Reinecker Creek separates two of the camping areas from the third and from the picnic ground. The camping areas differ in tree cover, from fully open to densely wooded. Washrooms with showers serve campers, and the access road leaves Highway 1 at Tappen, about 14 km west of the park.

Margaret Falls drops about 27 metres in two steps after the Reinecker Creek has run through the Upper Canyon. The name is said to refer to the first white woman to visit the falls, though no evidence confirms this. The creek also separates two of the three campground areas from the third and from the picnic area.