Moving to London can be a daunting experience, but, luckily, you’re just one of millions who have come to this city before you. You’re not alone! Occasionally, I host meet ups for people who want to make new friends and grow their community within London. If you’re interested in coming (or stepping up and hosting one!), please check in here or write me to chat.
While you may still be new and looking for helpful resources, I think one that is really handy for moving to London is the “American Expats in London” Facebook Page. If you have a question, this a page with thousands of people who have probably done it and are happy to help answer all the unknowns. It’s a private group, but check the admin rules to see their requirements for joining.