Irvine’s beautiful open spaces are home to a wide variety of wildlife, including rattlesnakes. While rattlesnake bites are extremely rare, it’s important for anyone enjoying the trails to stay aware of their surroundings.
A few simple precautions can help keep you safe at home or in our open spaces:
- Stay on designated trails
- Watch where you step or place your hands, especially near rocks or brush
- Keep dogs on a leash
- If you encounter a snake, give it plenty of space and never attempt to approach, touch, or move it
If a rattlesnake bites you, remain calm, stay where you are, and call 911 for help.
According to the California Poison Control System, you should not apply ice or heat, cut the bite, suck out venom, or use a tourniquet after a snakebite. Do not take medications, consume alcohol, or caffeine.
For additional resources and information about Irvine’s Open Space and the wildlife in Southern California, visit the websites below:


