Mountains and hills of County Galway

Mweelrea (; ) is a mountain on the Atlantic coast of County Mayo, Ireland. Rising to , it is the highest mountain in the western province of Connacht, and is noted for its southeastern cliff-lined corries, and its views. Mweelrea overlooks Killary Harbour and is at the heart of a "horseshoe-shaped" massif that includes the peaks of Ben Lugmore and Ben Bury. The massif is called the Mweelrea Mountains or the Mweelrea Range.

Benbaun () is a mountain in County Galway, Ireland. With a height of , it is the 72nd highest peak in Ireland on the Arderin scale, and the 88th highest peak on the Vandeleur-Lynam scale. Benbaun is situated at the centre of the core massif of the Twelve Bens mountain range in the Connemara National Park and is the tallest mountain of the Twelve Bens range, and the county top for Galway.

mountain in Galway, Ireland

Bencorr () at , is the 82nd–highest peak in Ireland on the Arderin scale, and the 102nd–highest peak on the Vandeleur-Lynam scale. Bencorr is situated near the centre of the core massif of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland. It is the second-tallest mountain of the Twelve Bens range, after Benbaun ; it lies close to Benbaun, separated only by the third-highest mountain in the range of Bencollaghduff , and the col of Maumina.

Corcogemore () at , is the 208th–highest peak in Ireland on the Arderin scale, and the 253rd–highest peak on the Vandeleur-Lynam scale. Corcogemore is located on a small massif that includes Binn Mhór (), and Mullach Glas (); this massif is situated at the far southeastern sector of the long north-west to south-east central spine of the Maumturks mountain range in the Connemara National Park in County Galway, Ireland. Corcogemore is the 8th-highest peak in the Maumturks range, and the most southerly in the range; after Lackavrea, Corcogemore is the 2nd-most easterly Maumturk.

Devilsmother is a mountain in Connemara, Ireland. Devilsmother is in the Partry Mountains, at the head of Killary Harbour, overlooking the Western Way long-distance path. It sits on the border between County Galway (to the south) and County Mayo (to the north).

hill west of Tuam, County Galway, Ireland.

Benlettery () at , is the 259th–highest peak in Ireland on the Arderin scale. Benlettery is in the southernmost peak of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland, and is the 11th-tallest of the core Twelve Bens. The Ben Lettery An Oige youth hostel is on the southern slopes of Benlettery, off the N59 road to Clifden.

Letterbreckaun () is one of the Maumturk Mountains of Connemara in County Galway, Ireland. At , it is the second-tallest of the Maumturks, the 129th–highest peak in Ireland on the Arderin list, and 159th–highest on the Vandeleur-Lynam list. Letterbreckaun is in the middle sector of the long north-west to south-east spine of the Maumturks.

Bencollaghduff () at , is the 93rd–highest peak in Ireland on the Arderin scale, and the 115th–highest peak on the Vandeleur-Lynam scale. Bencollaghduff is situated near the centre of the core massif of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland. It is the 3rd tallest mountain of the Twelve Bens range, after Benbaun , to which it is connected by the northern col of Maumina; and after Bencorr , to which it is connected by a high southeast rocky ridge.

mountain in Galway, Ireland

Lissoughter or Lissoughter Hill () is a prominent hill between the Twelve Bens and Maumturks mountain ranges, at the southern entrance to the Inagh Valley, in the Connemara National Park of County Galway, Ireland. With a height of , it does not qualify to be an Arderin or a Vandeleur-Lynam, however, its prominence of ranks it as a Marilyn.

Derryclare or Derryclare Mountain () is a mountain at the southern edge of Twelve Bens range in Connemara National Park in County Galway, Ireland. At , it is the 119th–highest peak in Ireland on the Arderin list, and the 145th–highest peak on the Vandeleur-Lynam list. It is the 5th tallest of the core Twelve Bens. The Derryclare Lough on its southern slopes is a scenic location in Connemara, while Derryclare Wood, on its eastern slopes, contains a Statutory Nature Reserve (SRN).

Benbrack () at , is the 251st–highest peak in Ireland on the Arderin scale; while it does not have the elevation to be a Vandeleur-Lynam, it has the prominence to rank as a Marilyn. Benbrack is situated on its own small massif to the north of the core Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland. It is the 10th-tallest of the core Twelve Bens, and is linked by a deep col to Muckanaght, which is itself attached by a high ridge to the tallest mountain of the Twelve Bens range, Benbaun at .

Benglenisky () at , is the 368th–highest peak in Ireland on the Arderin scale. Benglenisky is the second most southern peak, after neighbouring Benlettery, of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland, and is the lowest of the core Twelve Bens.

mountain in Galway, Ireland

Benbreen () at , is the 100th–highest peak in Ireland on the Arderin scale, and the 122nd–highest peak on the Vandeleur-Lynam scale. Benbreen lies in the southern end of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland. Benbreen is the 4th-tallest mountain of the Twelve Bens range, after Benbaun , Bencorr , and Bencollaghduff . Benbreen's profile is of a "high narrow rocky ridge with several summits", than a typical "peaked mountain".

mountain in Galway, Ireland

mountain in Galway, Ireland

mountain in County Galway, Ireland

Bengower () at , is the 135th–highest peak in Ireland on the Arderin scale, and the 166th–highest peak on the Vandeleur-Lynam scale. Bengower is in the southern end of the Twelve Bens mountain range in the Connemara National Park in County Galway, Ireland, and is the 6th-tallest of the core Twelve Bens.

County Galway and County Clare