Suggestions for celebrations.

Our good friend Ahmet finished his army service 2 weeks ago and he is coming to Icmeler to see us for 4 days when we go on June 1st.
We would love to have some sort of celebration to mark his service being over, but we dont really know what to do or where to do it.
Any suggestions would be greatly appreciated.
We would love to have some sort of celebration to mark his service being over, but we dont really know what to do or where to do it.
Any suggestions would be greatly appreciated.