What do I need to do to launch an art exhibition?

Question:

What do I need to do to launch an art exhibition?

Best Answer - Chosen by Asker: find a venue, pay for the exhibition as they will definitely charge you, organise invitations, ads, as well as some introductory refreshments.

you're looking to spend on an average ⣵00 to ⣱,000 for a really small thing.
Try to find somewhere where they launch free exhibitions for new comers or get someone to sponsor you.

You could ask a local bar, or a community center as well, they sometimes could offer you to place a few art objects on display for a weekend or so.