Please lend your support and volunteer today!

Requests for work assignments will be handled by the Volunteer Coordinator and may be submitted by mail or online. Please do not call the NIOSA office. Requests by members of the San Antonio Conservation Society will take priority over non-members.

NIOSA Volunteer Registration Form

The San Antonio Conservation Society relies on thousands of volunteers to come together to host "A Night In Old San Antonio" (NIOSA) every year. Please lend your support and volunteer today!

Job descriptions

Office / Clerical

Weekdays | 8:30 a.m. - 4:30 p.m. | March through May

Answer telephones, proofread, type, run errands, take messages and other clerical tasks in the NIOSA Office on South Presa Street. Coupon Verification Committee needs volunteers the week of NIOSA Wednesday morning thru Saturday morning to count and weigh coupons.

Decorations / Cascarones Committee

Thursdays | 9:00 a.m. - 12 noon | September through June

Make paper flowers and cascarones.

Staging / Teardown

Setup and teardown of NIOSA booths, stages, areas, etc. Staging begins 1-week prior to NIOSA and teardown begins the Saturday after NIOSA.

NIOSA Daytime

Assist Area Chairmen in decorating, delivery of foods, etc. to areas and prepare booths for opening of the evening event.

NIOSA Event - Booth Workers

Shifts are generally from 4:30 - 8:00 p.m. and 7:30 - 11:00 p.m. Work in booths to prepare and serve foods and/or beverages, assist with cleanup, etc. Booth workers are required to wear costumes as directed by booth/area chairmen.

NIOSA Event - Coupon Collectors

Coupon Collection Volunteers are needed to work from 9:00 p.m. until approximately 11:30 p.m.

Associate Membership

If you would like to become an Associate Member of the Conservation Society, click here to learn more and join online!