No JavaScript, so here's the short version.
Hotel: UP Hotel Budapest, Csengery utca 31, 1067 Budapest (District VI). Show any driver that line. Hotel +36 1 550 5306. Emergency 112. Tourist police (English) +36 1 438 8080. Irish Embassy +36 1 301 4960. 24h pharmacy: Teréz Patika, Teréz körút 41.
Fixed: Kölsch & Mind Against, Buda Castle, Fri 28. Leave the hotel 19:00, in 20:00, ends 23:45. Trófea Grill, Király utca 30-32, Sat 29 at 17:30 sharp. Flights: out Thu 27 (Dublin 08:25, Shannon 08:55); back Sun 30 (Shannon 10:25, leave 07:45; Dublin 16:45, leave 13:30). Check-out Sunday 10:00.
Everything else is optional and decided in the group chat. Taxis: Bolt app or Főtaxi only, never off the street. Pay in forint, never euro. Nobody on the street is recommending you a real bar.