Liga Deportiva Alajuelense will make its second appearance in the Concacaf W Champions Cup. The Costa Rican side qualified as champions of both the 2024 Apertura and 2024 Clausura tournaments, led by top scorers Anyela Mesén (13 goals) and Winibian Peralta (18 goals), respectively. LDA made history by becoming the first club to win eight consecutive league titles. In their tournament debut, they exited in the group stage.
- Concacaf W Champions Cup Appearances: 2 (2024/25, 2025/26)
- Record: MP-4 W-1 D-0 L-3 GF-6 GA-10 Pts-3
- Best Finish: Group Stage (2024/25)
- Top Scorers: Anyela Mesén (2), María Coto (1), Natalia Mills (1), Kenia Rangel (1), Sofía Varela (1)
- Most Assists: Stephanie Blanco (1), Viviana Chinchilla (1), Katheryn Arroyo (1), Natalia Mills (1), Kenia Rangel (1)
- Most Saves: Noelia Bermúdez (12)