This exquisite garden was created in 1984 by Prince Rainier III as a tribute to his wife Princess Grace. The four-hectare garden features a small lake bordered by palm trees and an olive grove. Of course, roses are the highlight of the garden. There are 4,000 rose bushes in hundreds of varieties. Each rose has an identifying QR code (useful for gardeners). Special roses are named for the Princes and Princesses of the Grimaldi Royal Family. The Rose Garden is maintained using eco-friendly practices and has been awarded the label of “Ecological Garden.” This tranquil garden is one of the best places to visit in Monaco for a moment of relaxation. Find a park bench where you can take in the scenery or go for a walk along the meandering footpaths. As you stroll, you will come across an assortment of contemporary sculptures. The Princess Grace Rose Garden is located in the Fontvieille district, which is about a 30-minute walk (or short drive) from the Monte-Carlo district or a 15-minute walk from the Palais Princier.