San Bernardino National Forest covers 823,816 acres of Southern California mountains and is anchored by Big Bear Lake — a 7-mile-long mountain reservoir at 6,750 ft and the most reunion-friendly base in the Southland's high country. Big Bear is two hours from LAX and Orange County, has a year-round village (Big Bear Lake town), and offers two seasons of activities — winter skiing at Snow Summit and Bear Mountain, summer boating and hiking on the lake. For multi-gen reunions it's the easiest snow trip and the easiest cool-summer escape from the LA basin, with hundreds of vacation rentals built for groups.
Where it is
Things to do (with the family)
Hand-curated. Every entry links to its official source so you can plan without guessing.
Big Bear Lake
7-mile mountain reservoir; pontoon, ski-boat, and kayak rentals at Pleasure Point, Captain John's, and Big Bear Marina.
Official source ↗Snow Summit
Big Bear's main winter resort; summer Scenic Sky Chair to 8,200 ft, mountain bike park, and the View Haus restaurant.
Official source ↗Bear Mountain
Sister resort 5 minutes east of Snow Summit; family-friendly winter terrain and the Big Bear Mountain Resort summer activities.
Official source ↗Big Bear Discovery Center
Free Forest Service visitor center on the north shore; ranger talks, kid programs, the Bald Eagle viewing program in winter.
Official source ↗Castle Rock Trail
2.4-mile out-and-back to a granite outcrop with the best lake-view photo op; moderate but kid-doable.
Official source ↗Alpine Slide at Magic Mountain
Year-round bobsled-style slide, summer water slide, and a chairlift; kid favorite, no skill required.
Official source ↗Big Bear Village
Walkable downtown with restaurants, an alpine zoo, ice cream shops, and the Saturday-night summer concerts.
Official source ↗Pine Knot Trailhead
Easy network of forest trails out of the village — Aspen Glen Picnic Area is a great group-picnic stop with bathrooms.
Official source ↗Big Bear Alpine Zoo
Wildlife sanctuary for non-releasable native animals (bears, wolves, mountain lions, eagles); flat, accessible loop.
Official source ↗Lake Arrowhead day trip
40 minutes west on Hwy 18; smaller, fancier resort lake. The Lake Arrowhead Queen narrated cruise is good for older relatives.
Official source ↗Find more things to do for your San Bernardino National Forest (Big Bear Lake) reunion
The picks above are general. Inside the Reunly app, Rosi tailors local activities, meals, and printables to your actual dates, group size, ages, and budget — and saves them straight to your reunion plan.
Good for
- Reunions within 2 hours of LA / OC
- Snow trips for relatives who don't live in snow country
- Cool-summer escape from the LA basin (10–15°F cooler)
- Vacation-rental compound reunions
- Mixed-activity groups (skiers + non-skiers in winter; boaters + hikers in summer)
Practical logistics
- Closest Airports
- Ontario (ONT) ~1.5 hr · LAX ~2.5 hr · John Wayne / SNA ~2 hr · Palm Springs (PSP) ~2 hr.
- Group Lodging
- Vacation rentals dominate — Big Bear has 1,000+ cabins, lodges, and chalets on Vrbo/Airbnb sleeping 6–24. Marina Resort and Robinhood Resort handle hotel-style needs. Northwoods Resort is the largest single hotel in the village.
- Cell Service
- Reliable in town and around the lake. Spotty in the deeper forest.
- Parking
- Free in most of Big Bear Village; small fees at marinas and Snow Summit. Snow days require chains or AWD.
- Park Fee
- No general entry fee for the National Forest. Adventure Pass ($5/day or $30/year) required at some trailheads — buy at the Discovery Center.
- Accessibility
- Big Bear Village (flat downtown), the Discovery Center, the Alpine Zoo, and most lakefront restaurants are wheelchair-friendly. Castle Rock and Pine Knot trails are not.
- Weather
- Summer days 75–85°F, nights down to 50°F. Winter brings snow — chains or 4WD often required on Hwy 18 and Hwy 38.
- Official Site
- https://www.fs.usda.gov/sbnf
When to go
Mid-June through early September for the lake / boat reunions. Late December through March for snow trips (Christmas week and President's Day weekend are peak). October has perfect weather and lowest crowds. May and November are shoulder months when many activities pause.
Best for your group size
Small group · 10–25
10–25 fits comfortably in a single 6–8 bedroom Big Bear cabin with hot tub and game room.
Medium group · 25–60
25–60 should rent 2–3 large cabins on the same street, or book a Northwoods Resort hotel block plus a backup cabin.
Large group · 60+
60+ groups should book a multi-cabin compound (several Big Bear estates handle 50+ guests in a single property), or split between Northwoods Resort and a vacation-rental cluster nearby.
Sample 3-day Big Bear reunion (summer)
A starter agenda you can copy into Reunly\'s Schedule and customize for your group.
Friday — Arrival & Welcome
- Travel day. Most relatives drive in from LA / OC; a few fly into Ontario (ONT).
- 3 PM check-in at the cabin
- 5 PM grocery run + welcome dinner on the deck
- 7 PM walk to Big Bear Village for ice cream and the Saturday-night band stand
- 9 PM hot tub and bonfire
Saturday — Lake Day
- 8 AM breakfast at the cabin
- 10 AM pontoon-boat rental at Pleasure Point Marina (4-hour block)
- 12 PM raft-up lunch in a quiet cove
- 2 PM split: kayak/paddleboard for active group; cabin pool/hot tub for everyone else
- 4 PM Scenic Sky Chair at Snow Summit for the lake-view photo
- 7 PM group dinner at Captain John's or back at the cabin
Sunday — Easy Morning & Goodbyes
- 8 AM breakfast at the cabin
- 10 AM Big Bear Alpine Zoo or Discovery Center
- 12 PM Junior Ranger badge + final group photo
- 12:30 PM goodbye lunch at North Shore Cafe
- 2 PM travel down (drive before Sunday afternoon traffic builds)
Reunion organizer tips
Rent a multi-bedroom cabin, not a hotel block. Big Bear was built for vacation-rental groups — 4-, 6-, even 12-bedroom log cabins with hot tubs, game rooms, and decks for group dinners are everywhere on Vrbo and Airbnb. A single cabin handles up to 24; rent 2–3 on the same street for bigger groups.
Pick the south shore for the action, the north shore for the quiet. South shore (Big Bear Lake town) puts you walking-distance to the village, restaurants, and Snow Summit. North shore (Fawnskin) is quieter, with more bald-eagle and wildlife viewing — better for older-relative-heavy reunions.
For a winter reunion, pre-buy lift tickets and rent gear in the LA basin. Lift tickets are 30%+ cheaper online than at the window, and rental shops in San Bernardino or Redlands run half the price of mountain shops. Pick everything up on the drive in.
Don't skip the Discovery Center. Free, ranger-staffed, with kid programs running daily in summer. Buy your Adventure Pass here, get the Junior Ranger booklet, and ask the rangers which trailheads are open — fire and snow closures rotate and the website lags reality.
Time the drive up Hwy 330 or Hwy 38 carefully. Friday afternoons in summer and Sunday afternoons in winter back up 90+ minutes from the basin. Drive up Friday morning and back Monday morning if your work schedule allows.
Plan a Lake Arrowhead day. 40 minutes west via the Rim of the World Highway, smaller and quieter than Big Bear. The Lake Arrowhead Queen narrated cruise is a perfect easy day for older relatives, and the village has a small-town charm Big Bear lost a decade ago.
How Reunly helps you plan it
Reunly is the all-in-one app made for family reunion organizers. Free to start. No credit card. Cancel anytime.
Smart guest list
Drop in any spreadsheet — Rosi (our AI) reads multi-sheet, color-coded family groups, even handwritten exports. RSVP, dietary, T-shirt, paid status all in one row.
Open in Reunly →Public RSVP link
Share one link with the whole family. They RSVP per event (Friday BBQ, Saturday dinner) without making an account. You see live counts.
Open in Reunly →Budget that adds up
Track estimated vs. actual, who paid, who still owes. Auto-creates per-guest fee rows from your registration cost.
Open in Reunly →Day-by-day schedule
Friday welcome BBQ, Saturday photo, Sunday brunch — with location, meal flag, and per-event RSVPs.
Open in Reunly →Name tags + printables
Avery 5160 sheets color-coded by family, programs, welcome packets, packing lists — auto-filled from your data.
Open in Reunly →Rosi the AI helper
Stuck on a reminder email? A budget? A timeline? Click Rosi anywhere in the app — she drafts it from your live data.
Open in Reunly →Plan your San Bernardino National Forest (Big Bear Lake) reunion with Reunly
Free to start. Build your guest list, share an RSVP link, track payments, and print name tags — no spreadsheets.
Frequently asked
How far is Big Bear from Los Angeles?
About 2 to 2.5 hours from LAX, 1.5 hours from Ontario (ONT), and 2 hours from John Wayne (SNA) — assuming non-peak traffic. Hwy 330 (the south route) and Hwy 38 (the longer scenic route) both climb 7,000 feet. Friday afternoons up and Sunday afternoons down are the worst traffic windows.
Where should our reunion stay in Big Bear?
Vacation rentals are the standard pick — Vrbo and Airbnb have 1,000+ Big Bear cabins, including a few that sleep 24+ in a single property. The south shore (Big Bear Lake town) puts you in the village; the north shore (Fawnskin) is quieter. Northwoods Resort is the largest single hotel for groups that want hotel-style service.
When is the best time for a Big Bear reunion?
Late June through early September for the lake / boat experience (water hits 70°F in August). Christmas week through President's Day for the snow / ski reunion. October is the quiet sweet spot — perfect weather, almost-empty trails. Avoid May and November when both winter and summer activities pause.
Is Big Bear good for relatives who don't ski?
Yes — even in winter. The village has restaurants, an alpine zoo, ice skating, snow tubing, and the Scenic Sky Chair at Snow Summit (pedestrian rides). Most reunion cabins have hot tubs, fireplaces, and game rooms. Many groups split: skiers head to Bear Mountain or Snow Summit, non-skiers spend the morning at the cabin and meet for lunch in the village.
Is Big Bear accessible for older relatives?
Big Bear Village is flat and walkable. The Discovery Center, the Big Bear Alpine Zoo loop, the Lake Arrowhead Queen cruise, and most lakefront restaurants are wheelchair-friendly. Trail hikes (Castle Rock, Pine Knot) are not. Many vacation rentals have stairs — filter for "single-story" or "first-floor primary bedroom" when booking.
Do we need an Adventure Pass?
For most trailhead parking inside the National Forest, yes — $5/day or $30/year. Buy at the Big Bear Discovery Center, Sport Chalet in town, or online at fs.usda.gov/sbnf. The pass is not required at most marinas, the village, or the resorts.
