The 88 new vehicles being launched by Bus Éireann as part of a €30m upgrade will come equipped with Wi-Fi.
According to the public transport operator, 23 coaches began operation this week with the free Wi-Fi service.
Selected seats on the buses have power sockets ISOFIX attachment points for child safety.
The rollout will see the introduction of eight double-deck coaches, which will be the largest ever vehicles deployed by Bus Éireann, as well as 10 double-deck buses, 25 single-deck buses and 25 single-deck coaches.
All the vehicles will be Wi-Fi enabled and are calculated to attract a new type of commuter.
“With free Wi-Fi, power sockets and extra comfort seating, they are sure to be a hit with customers and attract new users," said Andrew McLindon, PR manager, Bus Éireann.