The Friday, June 6 gathering at the Strand Room at the Cooden Beach Hotel starts at 7.30. The £11 cost (non-members £14) includes a full English breakfast.
Chamber information officer Sue Spice says in a message to town traders: "All breakfast attendees have the opportunity to tell us about their business.
"This is good for new members and their guests who would like to tell us about themselves and their business.
"It is also a good promotional opportunity for retailers who would like to tell us about their shops and service, it is very relevant for those working from home. It is friendly, it is informal. We love to put a face to a name. There is lots of room for attendees to circulate around the room, and it is a great promotional opportunity for you.
"We welcome everybody that is in business in Bexhill or wishes to do business in Bexhill. Whatever you do - you are welcome.
"Bring business cards, leaflets and you can even have a small area to display your products!"
The closing date for bookings to be made with Sue at 140 Barnhorn Road is May 31.