El Marques is a Spanish restaurant in Taipei's Da'an District that serves tapas and seafood dishes. The menu centers on shared plates such as tapas, seafood paella, and garlic shrimp, along with a wide selection of Spanish wines. The space is small, with Spanish-style lighting and music, and dishes arrive one plate at a time, taking 20 to 30 minutes each. On weekends and anniversaries, crowds slow the service.