Question: how to do a going away party?
Answer: Write a guest list. Arguably one of the most important parts of planning a going away party is writing the guest list. ... 
Decide on a theme. ... 
Cook (or order!) more than enough food. ... 
Don't stress about what you don't have to. ... 
Have activities for your guests. ... 
Designate roles. ... 
Make happy hour happy for everyone.