Regions of Ireland
- Ballough
- Balloor
- Ballon
- Ballivor
- Ballitore Hill
- Ballitore
- Ballisk
- Ballinvonear House
- Ballinure
- Ballinunty
- Ballintubbert
- Ballintra
- Ballintombay
- Ballintogher
- Ballintober House
- Ballintober House
- Ballintubber
- Ballintober
- Ballinter
- Ballintemple House
- Ballintemple
- Ballintaylor Lower
- Ballinspittle
- Ballinskelligs Bay
- Ballinskelligs
- Ballinruddery House
- Ballinruan
- Ballinrostig
- Ballinrobe
- Ballin Prior
- Ballinlough House
- Ballinlough
- Ballinlough
- Ballinlough
- Ballinlonty House
- Ballinleeny
- Ballinlass House
- Ballinkillin
- Ballinkeel House
- Ballinhassig
- Ballingurteen
- Ballinguile
- Ballinglen Station
- Ballinglen River
- Ballingeary
- Ballingate House Lower
- Ballingarry
- Ballingarry
- Ballingarry
- Ballingarrane
- Ballineen
- Ballindrait
- Ballindooly
- Ballindine
- Ballinderry Park
- Ballinderry
- Ballinderreen
- Ballindangan
- Ballindaggan
- Ballincurry
- Ballincurrig
- Ballincrea
- Ballincollig
- Ballincloher
- Ballinclea House
- Ballinclashet
- Ballinasloe
- Ballinascarty
- Ballinapark
- Ballinamuck
- Ballinamore Park
- Ballinamore House
- Ballinamore Bridge
- Ballinamore
- Ballinamona House
- Ballinameen
- Ballinalee
- Ballinaleama Bay
- Ballinalea
- Ballinalack
- Ballinakill
- Ballinagore
- Ballinagleragh
- Ballinagar
- Ballinafad House
- Ballinafad
- Ballinafad
- Ballinadee
- Ballinaclash
- Ballinaboy
- Ballinabarney House
- Ballina
- Ballina
- Ballickmoyler
- Balleven House
- Ballaghmore
- Ballaghkeen
- Ballaghaderreen
- Ballagh
- Ballagh
- Ballagan Point
- Balla
- Balheary House
- Baldwinstown
- Baldwinstown
- Castle Baldwin
- Baldoyle
- Balbriggan
- Bailieborough Castle
- Bailieborough
- Baginbun Head
- Baggotstown House
- Baggotstown
- Bagenalstown
- Aylwardstown House
- Aylevarroo Bay
- Ayle House
- Lough Awee
- Awbeg River
- Avonmore River
- Avondale
- Avonbeg River
- Lough Avehy
- Lough Avaghon
- Aughrus Point
- Aughris Head
- Aughris
- Aughrim River
- Aughrim
- Aughrim
- Aughrim
- Aughrane Castle
- Aughnasheelan
- Aughnanure Castle
- Aughinish Point
- Aughinish Point
- Aughinish Island
- Aughinish Bay
- Aughils
- Aughclare
- Aughboy
- Aughagault Little
- Aughagault Big
- Aughagault
- Attymon Junction
- Attymon
- Attimachugh
- Attanagh
- Lough Atorick
- Athy Canal
- Athy
- Athnid
- Athleague
- Athlacca
- Athgarvan
- Athenry
- Athea
- Athclare Castle
- Athcarne Castle
- Athboy River
- Athboy
- Attavally
- Athassel House
- Athasselabbey House
- Athabatteen
- Lough Atedaun
- Astee
- Askintinny
- Askeaton
- Askamore
- Ashroe
- Ash Park
- Ashleypark House
- Ash Hill Towers
- Ashgrove House
- Ashfort House
- Ashford Castle
- Ashford
- Ashfield Lodge
- Ashfield Hall
- Ash Field
- Ashbourne
- Ashakiltubbrid
- Arva Road Station
- Arvagh
- Arthurstown
- Lough Arrow
- Arrigle River
- Arra Mountains
- Arnagragh
- Arley
- Arless
- Arklow Head
- Arklow Bank
- Arklow
- Arigna River
- Arigna
- Argideen River
- Ardy
- Ardtully House