YTS may refer to:

• Yamagata Television System, a television station in Yamagata Prefecture, Japan
• Youth Training Scheme, a United Kingdom on-the-job training scheme
• Timmins/Victor M. Power Airport (IATA code YTS)
• web domain of YIFY Torrents from 2014 onwards
• several models of Yamaha tenor saxophones
• several tugboats in the Royal Canadian Navy

• Forestry mower
• Forestry mulcher
• Forestry mulching
• Forestry Research Institute of Ghana
• Forestry Research Institute of Nigeria
• Forestry Research Institute of Sweden
• Forestry reserve
• Forestry reserves
• Forestry sport
• Forestry vehicle
• Forestry, Wildlife and Fisheries department, Punjab
• Forest Sami
• Forest schools
• Forest School, Winnersh
• Forest School (Winnersh)
• Forest Scouts
• Forest Scrub Robin
• Forest Scrub-robin
• Forest scrub-robin
• Forests Department, Haryana
• Forest Service
• Forest service (disambiguation)
• Forest Service Northern Ireland
• Forest Service Organic Administration Act of 1897
• Forest service road