Phase 2A of the New Braunfels High School replacement project represents a continuation of the Phase 1 projects approved by the voters in 2021 to renovate, upgrade and update the facilities for the NBHS students. In 2024, NBHS turned 60 years old.

The focal point of this phase is the construction of a 3-story academic space situated in the extended curved wing of the building. Additionally, Phase 2A will include the replacement of the athletic field house within the same curved wing.