was boystate and girlstate mentioned. each state has this is free and sponsored by American legion/auxillary
Girls Who Code
rising juniors or rising seniors
free (except for transportation)
Boston, MA; Chicago, IL; Los Angeles, CA; Miami, FL; Mountain View, CA ; Newark, NJ; New York, NY; Palo Alto, CA; San Francisco, CA; San Jose, CA; San Ramon, CA; Seattle, WA; Springfield, MA; Washington, DC
[Program Overview](Girls Who Code | Programs)
Check out the World Food Prize Youth Programs.
Discontinued program. Sorry.
I love this. Sadly, I hadn’t found out about this thread when I needed it and it’s already late April 
Rising juniors/seniors, better look for programs before December for amazing opportunities! :(( Best of luck to all of you.