Campaign calendar

National stand-downs and safety weeks

Plan ahead. Kits go up about eight weeks before each event, and newsletter subscribers get reminders eight weeks, four weeks, and one week out.

Event2026 dates2027 (expected)Kit
National Work Zone Awareness WeekApril 20 to 24Late AprilStruck-By and Work Zones (coming)
Workers’ Memorial DayApril 28April 28 
National Fall Stand-Down and Construction Safety WeekMay 4 to 8First full week of May (May 3 to 7)Fall Prevention
Mental Health Awareness MonthAll of MayAll of MayMental Health and Suicide Prevention (coming)
National Heat Awareness DayMay 29Late MayHeat Illness (coming)
Trench Safety Stand DownJune 15 to 19Mid JuneTrenching and Excavation (coming)
National Safety MonthAll of JuneAll of JuneAny kit
Safe + Sound WeekAugust 10 to 16Mid AugustAny kit
Suicide Prevention MonthAll of SeptemberAll of SeptemberMental Health and Suicide Prevention (coming)

2027 dates are expected based on past years and get confirmed here when the organizers announce them. Dates for 2026 are from OSHA’s published outreach calendar.

Seasonal hazards worth a stand-down

SeasonHazards
WinterIce and snow, cold stress, carbon monoxide from heaters, wind
SpringStruck-by as equipment ramps up, excavation and trenching, ladders
SummerHeat illness, sun, dehydration, lightning
FallShorter days and low light, wind, cold returning, end-of-year rush