Tri Valley Athletic Association

TVAA Girls Basketball features all ten member schools competing across two divisions. The Western Division includes Greenwood, SJCA, Juniata, East Juniata, and Newport, while the Eastern Division features Susquenita, Line Mountain, Upper Dauphin, Halifax, and Millersburg. The two division winners earn the #1 and #2 seeds in the league playoffs based on league record, while the #3 and #4 seeds are awarded as wild cards to the next two best overall league records, regardless of division.

TVAA Boys Wrestling features six schools — Line Mountain, Halifax, Newport, Upper Dauphin, Susquenita, and Juniata — competing each winter as a single league division. The league champion is determined by the best overall league record.

TVAA Girls Wrestling features five schools — Line Mountain, Newport, Upper Dauphin, Susquenita, and Juniata — competing each winter as a single league division. The league champion is determined by the best overall league record.