Grotto Avenue is a bus stop on the Dublin Bus network (stop 473), served by Route 4 to Heuston Station, Route 7 to Mountjoy Square, Route 7A to Mountjoy Square, Route 7E to Mountjoy Square. On weekdays buses run from 06:04 to 00:04.
Next buses here
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Scheduled times. The first bus of the day leaves at 06:04.
Read each row as the hour, then the minutes past it: 07 then 05 35 means 07:05 and 07:35. Scheduled times from Dublin Bus’ official timetable data, refreshed 4 October 2026. Not live arrivals.
Questions about Grotto Avenue
Which buses stop at Grotto Avenue?
Route 4 to Heuston Station, Route 7 to Mountjoy Square, Route 7A to Mountjoy Square, Route 7E to Mountjoy Square stop at Grotto Avenue (stop 473) in Dublin Bus.
When is the first and last bus at Grotto Avenue?
Monday: first bus 06:04, last 00:04 (151 buses). Saturday: first bus 06:10, last 00:00 (132 buses). Sunday: first bus 08:14, last 23:54 (94 buses). Public holiday timetables can differ; each route page lists them.
How often do buses come to Grotto Avenue?
On a Monday about 9 buses an hour stop here between 07:00 and 19:00 (109 in those twelve hours, all routes together).
What other stops are near Grotto Avenue?
The closest are Booterstown Station (427, about 2 min walk), Booterstown Station (472, about 3 min walk), St Helen's Road (4705, about 3 min walk).
Are these live arrival times?
No. They are the scheduled times from Dublin Bus’ published timetable, refreshed 4 October 2026. A bus can run early or late, and disruptions are not shown.
Source: National Transport Authority open data (GTFS schedule for Dublin Bus), used under CC BY 4.0. Refreshed 4 October 2026; the current timetable runs to 3 October 2027. Changes made: times reformatted into timetables and departure lists.