Summer activity ideas

Hey Londoners!

New to the city and looking to make the most out of my summer here! I'm eager to meet new people and immerse myself in Canadian culture. Any suggestions on how to make friends and socialize? I particularly enjoy summer trails, so any recommendations on great spots to explore would be awesome too!

Also, do you think joining a community centre would be a good idea for meeting new people?

Thanks in advance for your help!