| Place Name | Civil Parish | Situation |
| Aggard River | Killora | S. W. of the Kiltartan parish. It passes through Aggard townland, which gives name to it. |
| Ahascragh River | Ahascragh | It is situated between this parish and Fohanagh in the western side of the parish in the barony of Kilconnel. |
| Aubwee River | Moycullen | S. of the parish and Aubwee townland. |
| Aubwee River | Rahoon | N of the parish. |
| Ballinaboy River | Ballindoon | Situated in the townland of Ballinaboy. |
| Ballinrun River | Clontuskert | Runs through the Northern side of this parish. It is situated in Barony of Cloonmacnoon. |
| Ballnamanna River | Ballynacourty | This river forms the boundary between E. and W. Ballynamanna townland |
| Ballycahalan River | Kilbeacanty | On the North East boundary of Ballycahalan townland, Parish of Kilbeakanty and County Galway. |
| Ballylee River | Kiltartan | On the West boundary townland Ballylee, parish of Kiltartan, Barony of Kiltartan and County Galway. |
| Ballyveeawn River | Ross Parish | Situated in the townland of Ballyveeawn. |
| Beagh River | Beagh | On the north boundary townland Beagh and Parish Beagh and South boundary townland Carragh in the Parish Kilbeakanty all in the Barony of Kiltartan and County Galway. |
| Beaghcauneen River | Moyrus | In the N.W. end of Derryconlough townland between the parishes of Moyrus and Ballinakill |
| Bealanabrack | Ross Parish | Situated on the boundary of the townland Maumgauvnagh. |
| Bellacoon | Ballinakill in Leitrim Barony | At the boundary of Doorus and Rossmore with Lough Derg about 3½ miles S.E. of Woodford. |
| Black River | Donaghpatrick | Forms the N.W. boundary of the parish. |
| Boheeshal River | Moyrus | Between the townlands of Boheeshul and Shannagheela |
| Bruin River | Ballinchalla | Situated in the townland of Cappanacreha. |
| Bullaneenurrish River | Ardrahan | Flows through the townland of Bullaneenurrish, Barony Dunkellin and County of Galway. |
| Bunaviskaun River [crossed out] | Ross Parish | |
| Bunowen | Ahascragh | Situated on the South and West of this parish in the Barony of Cloonmacnoon. |
| Bunowen River | Ballynakill in the barony of Ballynahinch | Rises from the mountains of Glanknaff, passes W. thro’ same into the E. part of Tullyconner, and on to the W. boundary from thence after a course of about 2 miles it turns N. for about ¼ mile forming the boundary of Tullyconner and Bunowen and falls into the Killery. |
| Bunown River | Kilgerrill | This river is situated or rather runs between the parishes of Ahascragh and Kilgerril dividing the townlands of Kilurebeg and Killure Castle in the parish of Kilgerril, Ervalagh Ooghter, Ballyglass, Mahon, Annaghbeg and Creggaun, parish of Ahasragh. |
| Caher River | Moyrus | On the boundary between the townlands of Caher and Cappahoosh |
| Carreeny River | Beagh | On the East boundary of townland Creg Demesne, Parish of Beagh, Barony of Kiltartan and County Galway. |
| Cascade | Moyrus | On the River Owentoveig between the townlands of Townaghmore and Caher |
| Cascade | Moyrus | In the S.E. end of Derryvailawauma townland |
| Cascade | Moyrus | On the boundary between the townlands of Derryvailawauma and Illian East |
| Cashla Bridge and River | Kilcummin | On the boundary of Kilcummin and Killannin Parishes. |
| Castle Lodge River | Beagh | On the North boundary of townland Rathwilladoon and South boundary of townland Fiddaan, Parish of Beagh, Barony of Kiltartan and Co. Galway. |
| Castle River | Kiltartan | On the West boundary of the townland Ballylee, Barony of Kiltartan and County of Galway, close to Ballylee Castle. |
| Castlegar River | Ballynakille in the Barony of Killian | This river runs through the southern part of this parish, and divides the townlands of Longford, Ballynahowna, and Carhoonagonniv, on its North, from the townland of Castlegar, on its South. |
| Castletown River | Kiltartan | On the East boundary of the townland Castletown and West boundary Carhoonavohanaun, parish of Kiltartan, Barony of Kiltartan and County Galway. |
| Clare Galway River | Oranmore | N. of the parish. |
| Clare River | Kilbennan | Runs through the central part of the parish from S.E. to N.E. ? |
| Clarin River | Stradbally | S. of the parish |
| Cloon River | Ballynakill in the barony of Ballynahinch | Rises in the parish of Omey runs N.W. separating Cloon on the W. from Sheeauns on the E. side and falls into Lough an Illaun. |
| Cloonaglosagh River | Kilconla | Situated in and passing through the townland of Cloonaglosagh. |
| Cloonaglossagh River | Kilconla | Situated in and running through the townland of Cloonaglossagh. |
| Cloonascragh River | Clontuskert | Is situated in this part of the parish where it becomes the common mearing between the townlands Cloonascragh, Ballymannagh and Lissmanny. In the Barony of Longford. |
| Cloonlyon River | Killeroran | This river is situated in the townlands of Hermitage, Cartron, Cloonlyon. |
| Cloonpee River | Fohanagh | Situated on the North of this Parish. |
| Cloonteen River | Kilmacduagh | Cloonteen River – runs through townland Cloonteen. |
| Clydagh River | Moycullen | North of Clydagh townland. S E of parish. |
| Coarse River | Moyrus | Runs through the centre of the townland of Derryneen |
| Coarse River | Moyrus | Between the parishes of Moycullen and Moyrus |
| Conga River | Moyrus | In the N. of Derrycunlogh townland between the Ballinakill and Moyrus parishes |
| Coole River | Kiltartan | On the West boundary of townland Coole Demesne, parish of Kiltartan, Barony of Kiltartan and Co. Galway. |
| Corrib River | St. Nicholas | S.W. of the parish. |
| Corrib River | St. Nicholas | W. of the parish |
| Crimlin River | Ross Parish | Situated in the townland of Crimlin East. |
| Crumlin River | Killannin | South of the Ph. and West of Corneroana. |
| Culfin River | Ballynakill in the barony of Ballynahinch | Leaves Lough Muck at its N.W. point, runs about one mile in a westerly direction leaving Lettergesh East to its S. and Gulfin to its N. and falls into Bunagheehe. |
| Dalagan River | Addergoole | |
| Dawrus River | Ballynakill in the barony of Ballynahinch | Leaves the W. end of Lough Poulacoppul flows in a Westerly direction leaving Poulacoppula and Tooreena on the N. and Addragool, Letterfrack and Daurusmore on the S. side and empties itself into Ballinakill Bay. |
| Dawrus River | Ballynakill in the barony of Ballynahinch | This river rises in Lough Poulacoppul runs in a S.W. direction for about 5 miles and falls into the sea. |