Stanley Park & the seawall
15 min walk from Canada Place to the park edge; bike rentals cluster there
Four hundred hectares of rainforest ringed by the world's longest waterfront path, with the Brockton Point totems, Lions Gate views and beaches en route. Walk a stretch free, or rent bikes (roughly CAD 10-15/hr, verify) and do the full 9km loop in about 90 glorious minutes. The single essential Vancouver thing.
Must try. Counter-clockwise is mandatory (one-way for bikes) and better anyway
about $8