How to decide what tables to use!! / Tables / By Michelle Mccall What size table do you need? Tips to think aboutBefore you can decide what size tables you will need you will need to know the following. How many guests?Size of the venue?Size of the dance? floorindoors or outdoor venue ?Will you have a DJ or Live BandCaterer set up?Table size Deciding on round or rectangle tables and how they will be arranged