Invercargill offers a moderately walkable environment, especially in the central business district (CBD) where recent redevelopments have improved pedestrian access. The wide main streets and well-connected retail and hospitality areas make it convenient to run errands or enjoy local amenities without a car. However, the city's sprawling layout means that a traveler looking to explore beyond the immediate city center might find walking alone insufficient and might need to use other forms of transport for longer distances.

Invercargill's public transit system is limited, providing a basic level of service that may not meet all the needs of travelers without a personal vehicle. The local BusSmart service operates on a small number of routes with a limited schedule, running more frequently in the mornings but lacking Sunday service. While it might suffice for short local commutes, the restricted coverage and timings might be a constraint for those wishing to venture further, making planning around the transit schedule necessary.

Cycling in Invercargill is quite feasible thanks to the city's flat terrain and presence of cycling infrastructure. Dedicated cycle lanes and scenic tracks enhance the biking experience, making it a viable option for commuting and leisure. Sites like the Invercargill Estuary Walkway and Cycling Track provide exquisite routes for cyclists. While the biking culture is strong, travelers should be prepared for occasional weather conditions that might affect cycling plans.