You are invited: [Event name]
When: [Day, date, time]
Where: [Venue, street, city]
How much: [Free / price / by invitation]
[Three sentences on what happens there and who it is for. If there is a lineup, a guest or a reason this one is special, say it here.]
[One line on practicalities: how to get in, whether to bring anything, when to arrive.]
See you there.
[Your name]