Dog-Friendly Hikes in Orange County: 5 Trails

Orange County has good hiking with a dog, as long as you check the rules for that specific trail before you go. Leash rules, seasonal closures, and heat all vary by park, and "dog-friendly" never means "off-leash everywhere." These five trails, from the original guide, cover a range of difficulty and scenery — and all of them require a leash where the park requires one, water for both of you, and packing out what you pack in.

1. Peters Canyon Regional Park — Lake View Trail

A 2.5-mile loop around the lake, moderate and manageable for most hikers and dogs, with lake views and waterfowl along the way. Keep your dog on a leash, bring water for both of you, and go early on hot days — there is limited shade on parts of the loop.

2. Laguna Coast Wilderness Park — Big Bend Loop

A 3.2-mile loop with more climbing than Peters Canyon, and panoramic ocean and canyon views for the effort. This is a protected wilderness area, so the leash rule matters here for wildlife as well as for other hikers. This is the pick if you want a workout with a view.

3. Aliso and Wood Canyons Wilderness Park — Wood Canyon Trail

A 4.4-mile out-and-back trail, relatively flat, through oak and sycamore woodland with shade on warmer days. This is the pick for a longer, calmer walk rather than a climb — good for older dogs and for a first hike together.

4. Carbon Canyon Regional Park — Redwood Grove Trail

A 1.1-mile loop through a grove of coastal redwoods — a genuinely unusual sight in Orange County, and a shaded, easy walk that suits dogs of all sizes and energy levels. This is the pick if you want something short, cool, and different.

5. Riley Wilderness Park — The Mule Deer Trail

A 4-mile loop through rolling hills and grassy meadows, with a good chance of spotting birds and, if you are lucky, mule deer. Keep your dog on a leash to protect local wildlife, and watch for heat on exposed sections.

What to pack, every time

Water for you and your dog (and a bowl), a leash, waste bags, sun protection, and a plan for heat: if it is hot, go early, shorten the hike, or pick a shaded trail like Carbon Canyon or Wood Canyon. If a trail is closed for fire risk, weather, or habitat protection, do not go around the closure — pick another trail from this list.