The $2 Scheme enable beneficiaries to travel on designated public transport modes and services at a concessionary fare. With effect from April 3, 2026, $2 Scheme changes from a flat $2 fare per trip to "$2 Flat Rate or 80 Per cent Off".
Public transport modes and services covered under the Scheme are:
| Transport Mode | Services |
|---|---|
| MTR |
|
| Franchised buses |
|
| Ferries |
|
| Green Minibuses ("GMBs") |
All GMB routes |
| Tram |
All tram routes |
|
Red minibuses ("RMBs") |
|
| Kaitos | |
| Residents' Service |