1. Westminster is a historic central district located in London, England. It is home to many popular landmarks and tourist attractions like the Houses of Parliament, Westminster Abbey, and Buckingham Palace. Interesting facts about Westminster include that it was once a Roman settlement and has been the site of many important historical events like the coronation of monarchs and the signing of important treaties. Additionally, it is also a hub for politics and government in the UK, with many important decisions being made here.

2. The working hours of attractions and businesses in Westminster vary but most landmarks and historical sites are open to visitors daily between 9am-6pm. The best way to check specific hours and phone numbers, if available, is to visit the official websites of each attraction.

3. There are various ticket options available for visiting attractions in Westminster, including discounts for children and seniors. Transportation to Westminster is also easy as it is located near several major tube stations and bus routes. Visitors can use the Oyster card system or purchase individual tickets to navigate the public transportation system.