Versailles is probably one of the most impressive and beautiful places to visit on your trip to Paris. It’s about 45 minutes on the RER C from central Paris (you have to buy a separate ticket for the train), then a short walk to the Château entrance. If you get there early the queue to get in is much shorter, but I’ve also read it’s worth getting there and exploring the gardens first and the Château in the afternoon as it’s less busy.
Considering how big it is, you only get to see a small section of the Palace, but the rooms are incredible – the ceilings especially are really beautiful so look up! You also get to walk through the famous Hall of Mirrors from which you get a great view over the gardens, and is also a room that has seen many important historical moments such as the signing of the Treaty of Versailles that ended World War I.
The most impressive part however has to be the extensive gardens. You could spend hours wandering around and still not see everything. We had a picnic by the lake, then hired rowing boats. After that we walked over to the Trianon Palace and Marie Antoinette’s Farm which is really adorable. There is a little train which we ended up taking back to the Château as it was really hot and we’d walked far.
Versailles is such a nice day out of Paris, especially in the Summer as you can take time to relax and explore the beautiful gardens.