The Headwaters at the Comal’s annual Evening of Lights event gives visitors an opportunity to take a self-guided walk along paths lit by luminarias.

This year, guests will be required to register online for a free 30-minute time slot to promote social distancing between groups. The event will be held Dec. 4-5 from 6-9 p.m. each night.

All visitors over the age of 10 will be asked to have an approved face covering to be worn when it is not possible to maintain a distance of 6 feet from Headwaters staff, volunteers or visitors in a different group.

Parking attendants will be on-site to direct traffic, and contactless check-in will be available.

Online registration is open through Dec. 3 at www.headwatersatthecomal.com.