Turtle Bay Exploration Park is a 300-acre nonprofit cultural center in Redding, California, along the Sacramento River that brings together museum galleries, botanical gardens, animal exhibits, and family play spaces on one campus. Its best-known landmark, the Sundial Bridge by Santiago Calatrava, connects parts of the park across the river. Turtle Bay Museum features permanent and changing exhibits on the region’s natural history, cultural history, art, and science, including displays on the Wintu people. The McConnell Arboretum and Botanical Gardens and Paul Bunyan’s Forest Camp further highlight regional ecology, forests, wildlife, logging history, and hands-on learning, making the park a major cultural destination.