Where can someone go to make some new friends?

go to gym ,online chatrooms,

School, work, church, concerts, clubs, volunteering institutions, different countries, online (risky), coffee shops, block parties. etc.

I have made great friends through out my time with volunteering, school, and work.

for me it really helped to make new friends to attend to a course in university.
but also I made a lot of new friends when I was on vacation and living in a different country

Music concerts, sport events, clubs, airports, well any entertaining public places.

Go to some places you would not normally go to, try some things you may not normally try, new restaurant, new bar, new gym, etc etc anything that would be different from what or where you were going before, good luck!

the easiest way to make new friends is in different country's most friends I have I have met in different countries

night clubs are a good place to, places like equestrian centers anywhere there's people and activity going on! college is also a good place and work

School, parks, cafes, parties, sporting events, bars, clubs, dances, airports? haha. But yeah, those are what I can think of, besides internet dating sites.