Parks, gardens & arboretums worth the detour

Detourmap maps 2,413 parks, gardens & arboretums across 135 countries — botanical gardens and grand city parks. The most famous is Hanging Gardens of Babylon in Assyrian Empire; United States has the most (313). The 96 best known are below — every one with a photo and a Wikipedia article.

Parks, gardens & arboretums by country

Every country with at least one. Those with eight or more have their own page.

Other kinds of detour