If you are planning to visit Canada as a tourist, you may need a tourist visa. Here are the steps to apply for a tourist visa to Canada:

1. Check your eligibility: Before you apply for a tourist visa, make sure that you are eligible to apply for one. You can check your eligibility on the official website of the Government of Canada.

2. Gather the necessary documents: You will need to gather several documents to apply for a tourist visa, including a valid passport, proof of funds, travel itinerary, and a letter of invitation (if applicable).

3. Fill out the application form: You will need to fill out an application form, which can be found on the official website of the Government of Canada.

4. Pay the application fee: You will need to pay a non-refundable application fee when you submit your application. The fee may vary depending on your location.

5. Submit your application: Once you have filled out the application form and gathered all the necessary documents, you can submit your application online or in-person at a Canadian visa office.

6. Wait for processing: The processing time for a tourist visa can vary depending on several factors, such as the volume of applications and the complexity of your case. You can check the processing time on the official website of the Government of Canada.

7. Receive your visa: If your application is approved, you will receive your tourist visa. Make sure to check the details on your visa, including the dates and conditions of your stay.

It's important to note that the application process for a tourist visa to Canada can be quite complicated and time-consuming. It's recommended that you start the process well in advance of your planned travel dates.