Big Bear Lake
Two ski resorts, a 7-mile alpine lake, and bald eagles — the closest mountain town to Orange County.
Distance
100 mi
Drive time
~135 min
Route
CA-91 E to I-215 N to CA-330 / CA-18 (Rim of the World Hwy) into the San Bernardino Mtns
Best window
December through March for skiing (peak snow January–February); June through September for the lake (water in the high 60s–low 70s); September–October for fall color (aspens on the back side)
About Big Bear Lake
Big Bear Lake sits at 6,750 feet in the San Bernardino Mountains, about 100 miles and 2 hours 15 minutes northeast of central OC. The drive up CA-330 and the Rim of the World Highway (CA-18) climbs almost 6,000 feet from the floor of the I-10 corridor — bring layers, the temperature drops about 20°F. Big Bear Lake itself is a 7-mile-long alpine reservoir, and the village holds two of Southern California's three winter ski resorts (Big Bear Mountain Resort, combining Snow Summit and Bear Mountain) plus summer mountain biking, kayaking, and a year-round bald eagle population. A 12–15 passenger van with snow tires or chains is essential mid-December through March — CalTrans posts chain controls (R1 / R2) up CA-18 on snow days.
Why it's worth the drive
- Big Bear Mountain Resort — Snow Summit + Bear Mountain combined, the largest ski operation in Southern California, with night skiing at Summit.
- Big Bear Lake itself — 7 miles of shoreline, paddle boarding, pontoon-boat rentals, and trout fishing.
- Big Bear Discovery Center (U.S. Forest Service) — official ranger station for the San Bernardino National Forest with eagle-watching tours December–March.
- Mountain biking summer at Snow Summit — chairlift-served downhill park with rentals on-site, one of the longest-running lift-served bike parks in the U.S.
Things to do
What groups actually do at Big Bear
Ski / snowboard Big Bear Mountain Resort
Lift ticket gets you both Snow Summit and Bear Mountain (free shuttle between them). Night skiing at Summit until 9 PM Fri–Sun.
Pontoon boat or kayak rental
Captain John's, Big Bear Marina, or Pleasure Point Marina — half-day pontoon for a group is the classic summer day on the lake.
Bald eagle watching tour
The Big Bear Discovery Center runs guided eagle boat tours December – March; 90 nesting/wintering eagles on the lake most years.
Snow Summit downhill bike park
Lift-served downhill MTB May – October, with full rentals (downhill bikes, pads, helmets) at the base.
Castle Rock Trail
1.4-mile out-and-back hike, granite scramble at the top with the best free overlook of the lake — start across CA-18 from the lake's north shore.
Alpine Slide at Magic Mountain
Year-round bobsled-style slide (concrete track) plus a summer water slide — Big Bear's family-friendliest paid attraction.
Group + van tips
Driving a 12-15 passenger van to Big Bear
- Mid-Dec through March: carry chains for a 15-passenger van even on clear days — CalTrans calls R1 / R2 chain restrictions on CA-18 without warning when snow hits.
- CA-330 from Highland is the steepest and shortest route — closed first when it snows. CA-18 from Lucerne (back side) is the longest but the most reliable winter approach.
- Snow Summit and Bear Mountain both have free ski-day shuttle lots — the Convention Center lot is the largest and fits any van size.
- Cell service drops in spots on CA-18 — download offline Google Maps before you leave the I-10.
- Altitude: at 6,750 ft, expect mild altitude effects — bring water and don't plan a heavy first-day hike.
Village free street parking + the Convention Center lot both fit Sprinters / Transits. Ski-day overflow lots are free with shuttle.
When to go
Best time to visit
December through March for skiing (peak snow January–February); June through September for the lake (water in the high 60s–low 70s); September–October for fall color (aspens on the back side). Avoid major holiday weekends in winter — CA-18 traffic from the I-10 can stretch to 3+ hours.
Need a van for the trip?
Our OC fleet of 12-15 passenger Sprinters and Ford Transits delivers to John Wayne (SNA), Long Beach (LGB), and any Anaheim, Newport, or Laguna hotel door.
See OC vansPlan your visit
Official Big Bear resources
Visit Big Bear — official tourism
www.bigbear.com
Big Bear Mountain Resort (ski / bike)
www.bigbearmountainresort.com
San Bernardino National Forest — USFS
www.fs.usda.gov
Big Bear Discovery Center (USFS)
www.fs.usda.gov
Caltrans QuickMap — chain controls
quickmap.dot.ca.gov
More background
Big Bear FAQ
How long is the drive from Orange County to Big Bear?
About 100 miles and 2 hours 15 minutes from central OC with no traffic. Winter weekends and snow days routinely add 1–2 hours on CA-18 from the I-10.
Do I need chains for a 15-passenger van?
Yes — between roughly mid-December and March, CalTrans posts R1 (chains on non-4WD) or R2 (chains on all but 4WD with snow tires) on CA-18 without warning. Carry a set sized for the van's rear tires; check the Caltrans QuickMap before leaving.
Is Big Bear better than Mammoth?
Big Bear is closer (2 hours vs 6+ hours from OC), cheaper, and has night skiing. Mammoth has 4× the vertical, deeper snow, and a longer season. For a weekend, Big Bear wins; for serious skiing, Mammoth wins.
Can you see bald eagles at Big Bear?
Yes — wintering bald eagles use the lake every year from roughly November through March, with peak numbers December–February. The Big Bear Discovery Center (USFS) runs guided eagle boat tours on most winter Saturdays.
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