BAYLINK
HomeEventsGuidesAsk BayBayMe
Discover more around the Bay
BAYLINKNotes on life in the Bay
Deals & freebies · CALTRAIN · SF / PENINSULA / SOUTH BAY

Caltrain ages 5–18: $1 one-way or $2 for an all-zone day pass

Ongoing youth fare · Buy a ticket or tap a valid fare before boardingParticipating locations · check local addresses

Content due for review

This content is due for review. Costs, rules, opening arrangements or eligibility may have changed; check the latest official information.

Check the latest official information
Open the official offerFind local locations
Share this find
Want some company?Start an outing with this article’s cover

Check eligibility first

For ages 5–18, a one-way ticket costs $1 for any number of zones, and a $2 day pass lasts through the final train of the service day. Use Youth Clipper or a station ticket machine for one-way fares; buy day passes at a ticket machine. Proof of age may be requested; a regular bank card does not automatically identify youth eligibility.

A Caltrain electric train in Santa Clara, photographed in 2024. Check current schedules and stops before traveling.

PhotoMliu92 · CC BY-SA 3.0 · Resized and compressed; cropped on cards(opens in a new tab)Image license(opens in a new tab)

How to use this benefit

Applies to Caltrain along the SF, Peninsula, and South Bay corridor, excluding parking and other transit operators’ fares. Each paying adult, senior, disabled-fare rider, or START, BayPass, or GoPass user may bring one child age 4 or younger free; additional young children need youth tickets. Check actual train service before traveling.

Check the official page for current eligibility, availability and participating locations.

Reviewed 2026-09-29 · Caltrain official current youth fares

Keep exploring the Bay

There is more of the Bay to discover.

Explore nearby events, free benefits and new openings to plan your next outing.

This week’s eventsMy interested eventsCurrent edition’s offers
AboutTermsPrivacySMS consentPublished directory