Programs

Junior & S.T.E.A.M. Powered City Explorers

Overview

Junior City Explorers
Campers will explore their way through the city of San Francisco by foot and public transportion. Participants will have recess, lunch and breaks in parks and public spaces while visiting so many beloved SF destinations. Students will become knowledgeable city explorers and come home with fun facts, great stories, and excitement about the wonderful city we call home!

Week 1  Week 2 Week 3
Exploratorium
Coit Tower & Pier 39
Exploratorium
Aquarium of the Bay
Presidio Bowl & Crissy Fields
SF Botanical Gardens& Golden Gate Park
Cal Academy of Sciences
Escape from the Rock Tour
SF Zoo
Hop On Hop Off Bus Tour
Oracle Park Tour
Escape from the Rock Tour
Subpar Mini Golf
Indoor Rock Climbing Adventure
Subpar Mini Golf

S.T.E.A.M. Powered City Explorers
Campers will have a week-long adventure that will employ different S.T.E.A.M. components each day. While visiting the many hidden gems of San Francisco students will learn basic STEAM skills, practice mapping and getting around using city maps, and make scientific observations. Campers will also have time for journaling, enjoying summer days, and playing games!

Week 1:
  • Science: SF Zoo & Ocean Beach
  • Technology: Blue & Gold Fleet Adventure & Hyde Street Pier
  • Engineering: Golden Gate Bridge Views from Bakar Beach & Dutch Windmills
  • Art: The MOMA, &
  • Math: The Exploratorium
Week 2:
  • Science: SF Botanical Gardens & Cal Academy
  • Technology: Coit Tower & the Exploratorium
  • Engineering: Cable Car Museum & Maritime Museum
  • Art: Andy Goldsworthy’s Wood Line
  • Math & Mapping: Angel Island

Program Dates

Junior Explorers
  • June 9-11, 2025
  • June 16-20, 2025 (No camp June 19, 2025 for Juneteenth)
  • June 23- 27, 2025

S.T.E.A.M. Powered City Explorers
  • June 9-11, 2025
  • June 16-20, 2025 (No camp June 19, 2025 for Juneteenth)


Camp Fee

City Explorers Registration

We are proud to offer financial assistance to campers based on proven needs and available funds. For more information, visit our financial assistance webpage.

City Explorers

Summer at CSB

Summer at CSB is a Cathedral School for Boys run program, located in San Francisco, California. Summer at CSB is open to girls and boys grades PreK-8 and offers five enriching summer programs. We strive to create a fun and welcoming environment where campers are able to experience all that our summer programs and Cathedral have to offer.
1275 Sacramento Street, San Francisco, CA 94108   •   Phone: 415.771.6600   •   Fax: 415.771.6601