TriValleys or Tri-Valley may refer to:
Places Tri-Valley, East Bay, Bay Area, San Francisco Bay, California, USA Tri-Valley Council, Mid-Iowa, Iowa, USA; a Boy Scout region
Schools Tri-Valley School District, Schuylkill County, Pennsylvania, USA Tri-Valley Local School District, Muskingum County, Ohio, USA Tri-Valley Central School, Grahamsville, New York State, USA Tri-Valley University, Pleasanton, California, USA Tri-Valley High School (disambiguation)
Sports Tri-Valley Conference (disambiguation) Tri-Valley League (disambiguation)
Other uses Tri-Valley Community Television, Tri-Valley, California, USA
See also
Three Valleys (disambiguation) Valley (disambiguation) TRI (disambiguation)