The experience
Oga’s Cantina at Disneyland Park gives you a food stop to consider in Star Wars: Galaxy's Edge.
Choose the atmosphere as well as the drink
Droid DJ R-3X provides music in a busy, low-lit cantina setting. Disney describes mainly standing room with limited seating, and seating is not guaranteed. Consider that arrangement before choosing this as a rest break for someone who needs a chair.
Check the entry arrangement
The official cantina page lists walk-up availability with a traditional standby queue and says reservations are not offered. Check that page before visiting. It also explains that separate parties may share a seating area and that large groups may be split.
Use the current menu
The official menu carries the current choices, descriptions and prices. Ask a trained Cast Member about ingredients or preparation when dietary needs matter. A themed dish name or menu heading does not establish that an item meets a particular allergy requirement.