| Millwood State Park | |
| Photo Width: | 280 |
| Map: | Arkansas |
| Relief: | 1 |
| Label: | Millwood State Park |
| Location: | Little River County, Arkansas, United States |
| Coords: | 33.6806°N -93.985°W |
| Established: | April 1, 1976 |
| Designation: | Arkansas state park |
| Administrator: | Arkansas Department of Parks, Heritage, and Tourism |
| Website: | Millwood State Park |
Millwood State Park is a public recreation area known for its fishing and wildlife habitats located along the southern side of 29500acres Millwood Lake, 9miles east of Ashdown in Little River County, Arkansas.
The park offers camping and picnicking sites, hiking and bike trails, marina with boat rentals, and interpretive activities.