Wildlife viewing at Delevan is limited to the surrounding public roads (Maxwell and Four-Mile Roads). For greater visitor opportunities, visit Sacramento or Colusa NWRs (see "Plan Your Visit" below).
About Delevan National Wildlife Refuge
There are additional visitor opportunities throughout the Sacramento NWR Complex! Birdwatching, photography, hiking and hunting are just a few of the things our other refuge have to offer....
Plan Your Visit
Find out more about waterfowl hunting on the Sacramento NWR Complex.
Hunting on the Complex
WILDLIFE VIEWING: Limited viewing is available from Maxwell and Four Mile Roads. Traveling north or south on I-5, exit at Maxwell Rd (at town of Maxwell), go 3.5 miles east on Maxwell Rd, turn left on Four Mile Rd to drive along west boundary of Refuge. Traveling from Colusa, go 4.5 miles north on Hwy 45 to Maxwell Rd, turn left on Maxwell Rd and go 4.4 miles to Four Mile Rd, go right on Four Mile Rd to drive along west boundary of Refuge. HUNT AREA: Go 2.1 miles north on Four Mile Rd.
Visitor and Hunter Check Station Maps (2 pages)