Mont-Saint-Michel is a historic castle located on a rocky island in Normandy, France. It is considered one of the most iconic and picturesque landmarks in France. The castle was built over a thousand years ago and was once an important spiritual and strategic center during medieval times. Today, it is a popular tourist destination that attracts visitors from all over the world.

Interesting facts about Mont-Saint-Michel include:

- The castle has been designated as a UNESCO World Heritage Site

- It is located on an island that is only accessible at low tide

- The castle was once used as a prison during the French Revolution

- It was also used as a strategic fortification during both World War I and World War II

- The castle has a unique architectural design that is a testament to medieval engineering and design.

Mont-Saint-Michel is open to visitors every day of the week from 9 AM to 7 PM. The castle can be reached via a free shuttle bus from the mainland parking area, or alternatively, visitors can walk across the causeway at low tide.

Tickets to Mont-Saint-Michel can be purchased on-site or online in advance. Prices vary depending on the type of ticket and the age of the visitor.

Bayeux, on the other hand, is a small town located in the Calvados department in Normandy, France. It is known for its well-preserved medieval architecture, particularly the Bayeux Tapestry which is a UNESCO World Heritage Site. The tapestry depicts the events leading up to the Battle of Hastings in 1066 and is considered one of the most important pieces of medieval art in the world.

Interesting facts about Bayeux include:

- It was the first town to be liberated by the Allies after the D-Day landings in World War II

- The Bayeux Cathedral is a stunning example of Romanesque and Gothic architecture

- The town has a rich history that dates back to the Roman period

- Bayeux is also known for its delicious culinary offerings including local cheeses, seafood, and Calvados brandy.

In terms of visiting Bayeux, the town is open to visitors year-round. The Bayeux Tapestry Museum is open from 9:30 AM to 6:30 PM (or 7 PM during peak season) and tickets can be purchased on-site or online. The Bayeux Cathedral is open from 8 AM to 6:30 PM and is free to visit.

Transportation to Bayeux is easy to arrange, with regular trains and buses connecting the town to other parts of France. The nearest airport is the Caen Carpiquet Airport, located approximately 20 kilometers east of Bayeux.