You can either when you are booking your ticket, or if you decided you need additional baggage later, you can add them via Manage My Booking. We recommend you add your baggage as soon as possible as there is limited space for baggage on the bus.

Yes, you can add baggage to your Greyhound reservation after your initial booking has been completed. In 2026, the most efficient way to do this is through the "Manage My Booking" section on the Greyhound website or mobile app. Your ticket typically includes one free under-bus bag and one small carry-on; any additional bags are considered "excess baggage" and incur a fee, usually ranging from $22 to $45 depending on the route and when you add it. It is highly recommended to add and pay for extra bags online before arriving at the station, as space in the baggage compartment is subject to availability and "walk-up" prices at the ticket counter are often higher. If you are departing from a staffed station, you can also add bags at the counter, but you should arrive at least 45 to 60 minutes early to ensure the staff has time to tag and process the extra luggage before boarding begins.