The term "Public Transport Services" generally refers to services required by the set of all transportation systems that must work together in a region to allow members of the general public to travel without needing to purchase, lease, or rent their own vehicles.

Public Transport Services can enable a robust Public Transport System to

1. Reduce the need for cars or other single-occupancy vehicles, and their associated environmental impact and fossil-fuel dependencies
2. Reduce the cost of living for lower-income families by
   1. Reducing transportation costs such as parking, car ownership and maintenance, and gas.
   2. Enabling families to situate themselves further from the city centre to reduce costs such as rent, home ownership, or recreation.
3. Reduce the time-burden of a daily commute for higher-income families by
   1. Providing a mode of transportation that allows the families to concentrate on activities other than driving
   2. Potentially providing a safer and faster way to travel to and from work, home, or places of recreation.
4. Provide cohesion between sub-regions, facilitating further cooperation

Examples of Public Transport Services would include:

1. Bus Transport Services
2. Skytrain and/or Seabus Services
3. Helicopter Services
4. Bicycle Path Maintenance Services
5. Rail Services
6. Air Travel Services