The Compassionate Friends Worldwide Candle Lighting begins at 7 p.m. Sunday.
Candles will be lit for one hour to remember all children, siblings and grandchildren who have died.
The Tri-Cities chapter is holding a memorial candle lighting service beginning at 6:30 p.m. at the Sandberg Event Center, 331 S. 41 Ave., West Richland.
Participants are asked to bring a standing framed photo, no larger than 8 inches by 10 inches, of your loved one to place on a table. Candles will be provided. Those unable to attend may participate by lighting a candle at home.
For more information, visit compassionatefriends.org.