The Orto Botanico Comunale di Lucca is a botanical garden located at Via del Giardino Botanico, 14, Lucca, Italy, and operated by the city. It is open daily during the warmer months, and weekday mornings off-season. An admission fee is charged.

The garden was established in 1820 by Marie Louise, Duchess of Parma, and contains a number of mature plantings of botanical interest. Its site is roughly triangular, set within a corner of Lucca's city wall, and organized into two main sections. One contains the gardens proper with an arboretum, pond, and smaller plantings; the other contains the greenhouse, botanical school, and laboratories. The Museo Botanico "Cesare Bicchi" contains a herbarium and archive.

• List of botanical gardens in Italy

• Orto Botanico Comunale di Lucca
• University of Modena garden listing for Lucca

43°50′29.21″N 10°30′41.15″E / 43.8414472°N 10.5114306°E / 43.8414472; 10.5114306