<human>:  How do I go about obtaining a visa to travel to the UK?
<bot>: In order to obtain a visa to travel to the UK, you must first determine if you need a visa for entry. You can find out if you need a visa or not by visiting the website of the UK Visas and Immigration, which can be found on the UK government website. Once you have determined that you need a visa, you must complete the application form and submit it to the UK embassy or consulate in your country. Once your application has been approved, you will receive your visa and you will be able to travel to the UK.