| Linee ferroviarie | total: 4,301 km (2018) narrow gauge: 1,930 km 0.914-m gauge (operated by the Irish Peat Board to transport peat to power stations and briquetting plants) (2018) broad gauge: 2,371 km 1.600-m gauge (53 km electrified) (2018) |
| Strade | total: 99,830 km (2018) paved: 99,830 km (includes 2,717 km of expressways) (2018) |
| Canali navigabili | 956 km (pleasure craft only) (2010) |
| Porti | major seaport(s): Dublin, Shannon Foynes cruise port(s): Cork, Dublin container port(s) (TEUs): Dublin (529,563) (2016) river port(s): Cork (Lee), Waterford (Suir) |
| Numero di navi della marina mercantile | total: 88 by type: bulk carrier 8, general cargo 34, oil tanker 1, other 45 (2018) |
| Aeroporti | total: 40 (2013) |
| Aeroporti con piste pavimentate | total: 16 (2017) over 3,047 m: 1 (2017) 2,438 to 3,047 m: 1 (2017) 1,524 to 2,437 m: 4 (2017) 914 to 1,523 m: 5 (2017) under 914 m: 5 (2017) |
| Aeroporti con piste sterrata | total: 24 (2013) 2,438 to 3,047 m: 1 (2013) 914 to 1,523 m: 2 (2013) under 914 m: 21 (2013) |
Fonte: CIA World Factbook - Aggiornato a partire da dicembre 31, 2019
