Summit Ascent: The Sunset Circle

Schedule

Sat May 30 2026 at 04:30 pm to 09:00 pm

UTC-07:00

Location

Mt Umunhum Picnic Area | San Jose, CA

Advertisement
Midpen guided activities are led by trained volunteer docent naturalists. All are welcome.
About this Event

Ready to watch the sunset from one of the best vantage points in the South Bay? Join Docent Naturalists Catherine Xun, Stephen Buckhout, Mari Aldridge, and Ann McCarty for an evening ascent to the top of Mt. Umunhum where you’ll gather for a brief story circle and catch the sun setting over the western horizon. You’ll start by parking your car at the summit before carpooling down to the Bald Mountain trailhead. From there, you’ll be led on a moderately-paced hike through shaded woodlands on your way back to the peak, gaining 1,384 feet and panoramic view of Silicon Valley. Bring a dinner or snack. (Notes: This activity ends after dark and the hike involves a caravan (meet at summit, shuttle down, hike up.) Reservations are required and will be accepted on or after May 16 at 12:00 p.m. (Noon) and close May 29 at 2:00 p.m.



Where to Meet:

Meet at the Mt. Umunhum Summit Parking Area at the top of Mt. Umunhum Road. Exit Highway 85 at Camden Avenue. (From Southbound Hwy. 85 turn left on Camden Ave. From northbound Hwy. 85 turn left on Branham Avenue, then left on Camden Ave.) Travel on Camden Ave. about 1.6 miles. Turn right on Hicks Road and travel for about 6.3 miles. Turn right on Mt. Umunhum Road and travel for 5.3 miles to the preserve parking lot on the left.


Advertisement

Where is it happening?

Mt Umunhum Picnic Area, Mount Umunhum Road, San Jose, United States

Event Location & Nearby Stays:

Tickets

USD 0.00

Icon
Know what’s Happening Next — before everyone else does.
Midpeninsula Regional Open Space District

Host or Publisher Midpeninsula Regional Open Space District

Ask AI if this event suits you:

Discover More Events in San Jose

Pickleball Singles Mixer for 21-35
Sat, 30 May at 02:00 pm Pickleball Singles Mixer for 21-35

Herbert Hoover Middle School

SPEED-DATING SINGLES-PARTIES
AAPI JAM with Amy C Rad
Sat, 30 May at 02:00 pm AAPI JAM with Amy C Rad

Studio M Ballroom Club

FITNESS
Good Times Day Party San Jose!
Sat, 30 May at 03:00 pm Good Times Day Party San Jose!

Aura Kitchen + Bar

Lords of Acid
Sat, 30 May at 04:00 pm Lords of Acid

The Ritz - San Jose

CALENDAR
\u0412\u0418\u0428\u0418\u0412\u0410\u041d\u0406 \u0413\u041e\u041b\u041e\u0421\u0418 \u0417 \u0423\u041a\u0420\u0410\u0407\u041d\u0418 \u0414\u041e \u0421\u0412\u0406\u0422\u0423 - San Jose
Sat, 30 May at 05:00 pm ВИШИВАНІ ГОЛОСИ З УКРАЇНИ ДО СВІТУ - San Jose

San Jose Public Library (Willow Glen Branch)

MEETUPS ART
A Night of Jazz
Sat, 30 May at 05:30 pm A Night of Jazz

1750 S White Rd, San Jose, CA 95127-4760, United States

MUSIC ENTERTAINMENT
Tantra Speed Date\u00ae - Silicon Valley! (San Jose) Meet Singles Speed Dating
Sat, 30 May at 05:30 pm Tantra Speed Date® - Silicon Valley! (San Jose) Meet Singles Speed Dating

Almaden Yoga

SPEED-DATING MEETUPS
Tequila Tasting @ Guildhouse
Sat, 30 May at 06:00 pm Tequila Tasting @ Guildhouse

Guildhouse

WORKSHOPS
Atardecer en las colinas de Santa Teresa
Fri, 22 May at 06:30 pm Atardecer en las colinas de Santa Teresa

Bernal-Gulnac-Joice Ranch

TRIPS-ADVENTURES TREKKING
Serpentinita en las colinas de Santa Teresa
Sat, 23 May at 10:15 am Serpentinita en las colinas de Santa Teresa

Santa Teresa County Park

TRIPS-ADVENTURES
Memorial Day Weekend Tailgate & Great America Blackout!
Sat, 23 May at 11:00 am Memorial Day Weekend Tailgate & Great America Blackout!

Hellyer County Park

TRIPS-ADVENTURES MEMORIAL-DAY
Wetland Plant Tour at the EEC
Sat, 30 May at 09:30 am Wetland Plant Tour at the EEC

Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center

TRIPS-ADVENTURES
Becoming the One Singles Hike
Sat, 30 May at 09:45 am Becoming the One Singles Hike

Almaden Quicksilver County Park

TRIPS-ADVENTURES SPORTS
Summit Ascent: The Sunset Circle
Sat, 30 May at 04:30 pm Summit Ascent: The Sunset Circle

Mt Umunhum Picnic Area

BUSINESS VOLUNTEERING
The Micro Blue Moon RIde. "Full Moon WereWolf Rides"
Sat, 30 May at 06:30 pm The Micro Blue Moon RIde. "Full Moon WereWolf Rides"

345 W Santa Clara St, San Jose, CA 95113, United States

SPORTS MEETUPS
Native Plant and Pollinator Day Walk
Sat, 13 Jun at 09:00 am Native Plant and Pollinator Day Walk

Martial Cottle Park

TRIPS-ADVENTURES
Summer Session 2026
Mon, 15 Jun at 10:00 am Summer Session 2026

San José State University

WORKSHOPS ART
Volunteer Outdoors in Alviso at the Burrowing Owl Project (18+)
Tue, 16 Jun at 08:30 am Volunteer Outdoors in Alviso at the Burrowing Owl Project (18+)

Alviso Bufferlands Burrowing Owl Project

MEETUPS

What's Happening Next in San Jose?

Discover San Jose Events