Caltrain Restrooms
At Caltrain, we are dedicated to enhancing passenger comfort and convenience. As part of our commitment to improving amenities, we provide restrooms both onboard and at select stations. Additionally, we are launching a pilot program to install restrooms at three stations.
Onboard Restrooms
Caltrain offers an ADA-accessible restroom on each train. On the electric trains, the restroom is in the second car from the north end. There is an exterior icon on the train car to indicate which one is the restroom car.

Station Restrooms
There are restrooms at several stations along our corridor that are free and open during Caltrain service hours.
- San Francisco Station
- San Jose Diridon Station
Station Restroom Pilot Program
As part of a pilot program, Caltrain will install Throne Labs smart restrooms at two stations:
- Redwood City Station
- Sunnyvale Station
Throne Labs' restrooms are solar-powered units designed for quick installation and easy maintenance. Features include:
- Touchless soap dispensers and sinks
- Enhanced ventilation
- Daily cleanings by staff
- Baby changing stations
- ADA-accessible
- Free menstrual products
Access to these restrooms is available during station service hours.
Entry is managed via a QR code scan or a text message from your phone, ensuring security and ease of use. The QR code and text instructions are on the outside of the restroom.
This pilot program aims to assess the effectiveness of these facilities in meeting passenger needs. We will monitor usage and gather feedback to determine the success of this pilot. Please contact Caltrain Customer Service if you have any questions or feedback.
Frequently Asked Questions
How often are the restrooms cleaned?
The restrooms are cleaned daily by Throne staff.
Are the restrooms time-limited?
Yes, the time limit for each use is 10 minutes. After 10 minutes, a visual and auditory warning will sound before the doors are opened.
What does it cost to use the Throne restroom?
The restroom is free to use.
When is the restroom open?
The restroom will be open during Caltrain service hours at each pilot station.
How do I enter the restroom?
To enter the Throne restroom, you can either scan the QR code or text the number on the side of the restroom.
Is there a baby-changing table?
Yes, there is baby-changing table in each restroom.
Are there menstrual products available?
Yes, there are menstrual products available in the restroom.