4th & King Station
City: San Francisco | Mission Bay | 4th St & King St
4th & King Station is the terminal for Caltrain in San Francisco. Caltrain passengers can transfer to Muni to downtown and other parts of San Francisco.
The Caltrain station itself features Subway Sandwich, a cafe, a flower stand, and a shoe-shining service. Safeway and Walgreens are located across the street from the station. Restrooms are available inside the main station building
Points of interest
All Caltrain local/limited stop and Baby Bullet trains begin or end at this station.
Caltrain ticket machines, Clipper Add Value machines, Clipper Card readers are located on the station concourse. Purchase or validate ticket before boarding. The nearest Clipper vendor is the Walgreens located across the street from the station.
This station has 11 tracks stretching from Townsend to King Street. Each door has a sign showing the departure time of the train on the platform. Passengers wait in the concourse until boarding begins 10-15 minutes before departure time. The door to the platform will close promptly at departure time.
After Giants games and other special events, conductors will check all passengers for valid ticket at the doors to the platform.
| Terminus | ⇐ | Caltrain | ⇒ | 22nd Street Station |
|
Caltrain | Baby Bullet | Shuttle routes | Train fares | Bicycle access |
| 22nd Street | 4th & King | Atherton | Bayshore | Belmont | Blossom Hill | Broadway | Burlingame | California Avenue | Capitol | College Park | Gilroy | Hayward Park | Hillsdale | Lawrence | Menlo Park | Millbrae | Morgan Hill | Mountain View | Palo Alto | Redwood City | San Antonio | San Bruno | San Carlos | San Jose Diridon | San Martin | San Mateo | Santa Clara | South San Francisco | Stanford | Sunnyvale | Tamien |
There are two Muni Metro platforms located outside the Caltrain station. 
Judah trains stop at the platform on the King Street median (closer to the Caltrain station) and 
Third Street trains stop at the platform in the middle of 4th Street south of King Street (see photo). Pay fare at the farebox (located by the front end of the train) when boarding. Proof of payment is required to ride the Muni Metro.
Riders heading to Downtown SF can board either the T or the N train. An overhead electronic sign located by the Caltrain station (on King Street) shows the real-time departure information for both lines so that riders can decide which platform to go.
| 2nd & King Station | ⇐ | Judah
|
⇒ | Terminus |
| 2nd & King Station | ⇐ | Third Street
|
⇒ | Mission Rock Station |
Muni bus stops are located at various locations on 4th Street and Townsend Street.
N-Owl All-nighter: Ocean Beach - 4th & King Caltrain
T-Owl Weekend early morning: Market & Van Ness - Sunnydale
10 SF General Hospital - Jackson & Fillmore via Downtown
30 The Marina (Broderick & Beach) - 4th & King Caltrain via North Beach and Chinatown
45 Lyon and Greenwich - 4th & King Caltrain via Chinatown
47 Fisherman's Wharf - 4th & King Caltrain via Van Ness
76 Sunday/Holiday: 4th & King Caltrain - Marin Headlands
80X 4th & King Caltrain - Downtown
81X 4th & King Caltrain - Downtown
82X 4th & King Caltrain - Levi Plaza (Sansome and Filbert)
91 All-Nighter: West Portal Station - San Francisco State University via Downtown
Amtrak Thruway 99 Emeryville - Oakland - San Francisco
PresidiGo Caltrain Link Downtown Shuttle - Caltrain
California Shuttle Bus Bay Area - Los Angeles
Jitney 4th & King Station - Market and 3rd Street
Mission Bay Shuttle Market Street - Mission Bay
UCSF Shuttle Teal Line UCSF Mission Bay - China Basin
Warm Planet Bikes (located on Townsend Street side the station) provides staffed bike parking and bike servicing at the station Monday through Fridays. This station also has 180 bike lockers, call Caltrain at 650-508-6350 to sign up.
