Discover the best hiking trails San Diego has to offer, from coastal views to inland climbs, perfect for locals and weekend explorers alike.
Why San Diego Is a Hiker’s Dream
Year-Round Outdoor Access
With sunshine nearly every day of the year, San Diego makes hiking more than a hobby—it’s a lifestyle. From sea cliffs to rugged inland trails, you can hit a new trail every weekend and never run out of options.
Variety of Terrains
From the foggy coastlines of Torrey Pines to the rocky peaks of Mission Trails Regional Park, San Diego offers a rich mix of scenery. You’ll find:
- Oceanfront bluff hikes
- Inland canyon scrambles
- Desert trails with wildflowers in bloom
- Mountain climbs with views stretching to Mexico
Whether you’re new to hiking or a seasoned trail runner, there’s something for every level.
1. Cowles Mountain – Mission Trails Regional Park
Distance: 3 miles round-trip
Difficulty: Moderate
Dog-Friendly: Yes (on-leash)
Why It’s Popular:
- It’s the highest point in the city of San Diego
- Panoramic views from the summit
- Well-maintained and clearly marked trail
Trail Tips:
- Go early to beat the crowds and the heat
- Bring plenty of water—there’s very little shade
- Great for a sunrise hike to watch the city light up
Google Maps: Cowles Mountain Trailhead
2. Torrey Pines State Natural Reserve – La Jolla
Distance: 3 to 5 miles depending on trail choice
Difficulty: Easy to Moderate
Dog-Friendly: No
Highlights:
- Iconic clifftop ocean views
- Rare Torrey Pine trees
- Seasonal wildflower blooms and occasional whale sightings
Best Trail Options:
- Razor Point Trail: A 1.3-mile out-and-back with coastal canyon views
- Guy Fleming Trail: 0.7-mile easy loop with two scenic overlooks
- Beach Trail: Descend to the beach and hike back up for a mini workout
Google Maps: Torrey Pines Reserve
3. Potato Chip Rock via Mt. Woodson Trail – Poway
Distance: 7.5 miles round-trip
Difficulty: Hard
Dog-Friendly: Yes (on-leash)
Why Hikers Love It:
- Famous for the photo-worthy rock formation
- Challenging incline rewards you with epic views
- Popular among locals and visitors alike
Trail Notes:
- Start at Lake Poway for longer, more scenic route
- Bring a hat and sunscreen—there’s almost no shade
- Get there early to avoid the long photo line at the top
Google Maps: Mount Woodson Trailhead
4. Los Peñasquitos Canyon Preserve
Distance: 6.8 miles round-trip
Difficulty: Easy
Dog-Friendly: Yes (on-leash)
What Makes It Special:
- Flat, wide trails perfect for families
- A small waterfall to reward you mid-hike
- Wildlife including deer, hawks, and even bobcats
Don’t Miss:
- Historic Adobe Ranch House
- Creek crossings (wear shoes that can get wet!)
- Shady sections that are perfect for warmer days
Google Maps: Los Penasquitos Canyon Trailhead
5. Cedar Creek Falls – Ramona
Distance: 6.6 miles round-trip
Difficulty: Hard
Dog-Friendly: Not recommended (steep, hot conditions)
Highlights:
- Ends at a stunning seasonal waterfall with a swimming hole
- One of San Diego’s most adventurous hikes
- Permit required—book in advance
What to Know:
- Trail descends first, meaning you hike uphill on the return
- Not safe for dogs or small children during summer heat
- Permits available through the U.S. Forest Service site
Google Maps: Cedar Creek Falls Trailhead
FAQs About Hiking in San Diego
When Is the Best Time to Hike in San Diego?
The best months are October to May when temperatures are cooler and skies are clear. Summer hikes can be hot, so start early.
Do I Need a Permit for Any San Diego Hikes?
Yes, some hikes like Cedar Creek Falls require a permit due to safety regulations. Always check official trail websites before heading out.
Are There Any Waterfall Hikes in San Diego?
Yes! Besides Cedar Creek Falls, you can check out Three Sisters Falls and Los Peñasquitos Creek Waterfall for seasonal cascades.
What Should I Bring for a Day Hike in San Diego?
- 2+ liters of water
- Trail snacks like jerky or fruit
- Sun protection: sunscreen, hat, sunglasses
- Trail map or GPS app
- Sturdy shoes with traction
Recommended Gear & Packing List
Day Hike Essentials:
- Hydration pack or water bottles
- Moisture-wicking clothes
- Lightweight backpack
- First-aid kit
- Snacks (nuts, dried fruit, bars)
- Headlamp or flashlight
- Trash bag (pack it in, pack it out!)
Optional Extras:
- Trekking poles for steep trails
- Camera or phone with extra battery
- Binoculars for birdwatching
- Small towel or blanket for scenic rest spots
Hungry After the Hike? Where to Refuel
After conquering the best hiking trails in San Diego, reward yourself with a great local meal.
Local Favorites:
- The Trails Eatery (San Carlos): Perfect post-Cowles Mountain breakfast
- Better Buzz Coffee (Encinitas): Coastal vibes and caffeine
- Phil’s BBQ (Point Loma): Iconic BBQ joint loved by locals
- Crack Shack (Little Italy): Killer fried chicken and outdoor seating
Final Thoughts: Explore More of San Diego’s Outdoors
Whether you’re a seasoned hiker or lacing up your boots for the first time, the best hiking trails in San Diego offer unforgettable experiences. Breathtaking views, diverse landscapes, and mild weather make this one of the best hiking destinations in California.
Want more inspiration? Check out our guide to Best Hidden Beach in Southern California for a Quiet Escape or Best Night Hikes in San Diego on Wandering California.
Now get out there—your next trail adventure awaits!
