1. The Versailles Gardens, also known as the Jardins de Versailles, are located in the town of Versailles, near Paris, France. The gardens cover an area of approximately 800 hectares and were designed by landscape architect André Le Nôtre in the 17th century. They are considered a masterpiece of French formal garden design and feature numerous fountains, sculpted hedges, and flower beds. One of the most famous features of the gardens is the Grand Canal, which spans over 1.5 kilometers in length. The gardens are also home to the impressive Orangery, which dates back to the 17th century and houses hundreds of citrus trees in the winter months.

2. The Versailles Gardens are open every day of the year from 8:00 am to 8:30 pm. The phone number for the gardens is +33 1 30 83 78 00.

3. Admission to the gardens is free. However, there is a fee to enter the Palace of Versailles and other attractions within the gardens. The cost for a standard ticket to the Palace of Versailles, including access to the gardens, is €18 for adults and €13 for children. There are various other ticket options available, including packages that include access to the Trianon Estate and/or the Musical Fountain Shows. The gardens can be reached by public transportation via the RER C train line, which stops at Versailles Château Rive Gauche station.