Great Sugar Loaf

Mountain Conical hill near Dublin popular with hikers

Just outside Dublin, the Great Sugar Loaf is a steep, short hike with clear views over Wicklow Mountains and Dublin Bay; popular for half-day walks.

Main image

The Great Sugar Loaf is a conical quartzite hill rising to about 501 metres on the eastern approaches to the Wicklow Mountains in County Wicklow, Ireland. Its distinctive steep profile makes it a locally prominent landmark.

Short walking paths lead to the summit ridge, where walkers are rewarded with wide views over the Irish Sea, County Wicklow and parts of the Dublin region on clear days. The terrain is heath and rocky outcrop typical of the foothills of the Wicklow range.

The hill sits near the towns of Bray and Kilmacanogue on Ireland’s east coast, at the northern edge of the Wicklow Mountains and within easy reach of the Dublin area.

  • Elevation and views: At 501 metres elevation it is a distinctive conical peak of quartzite and stands visibly above nearby lowlands, providing panoramic views on clear days.
Great Sugar Loaf
Great Sugar Loaf, County Wicklow, Ireland (near Kilmacanogue)
53.1542, -6.1505
Open access (daylight hours recommended)
Free (open access)

How to Get to Great Sugar Loaf #

The Great Sugar Loaf (near Enniskerry, County Wicklow) is about 25-35 km south of Dublin city centre. By car follow the N11/M11 south toward Bray/Enniskerry and then local roads into Enniskerry village; parking/ trailheads are reached from the village and the walk up to the hill base from Enniskerry is typically a 15-30 minute walk. Public buses and local services run from Dublin to Enniskerry-once in the village the Sugar Loaf is reached on foot.

Tips for Visiting Great Sugar Loaf #

  • Start your walk from the village of Kilmacanogue to follow the most commonly used and well‑waymarked path up the Great Sugar Loaf; this approach concentrates parking and gives a clear, stepped route to the summit.
  • Go early on weekends or choose a weekday to avoid the busiest times - the Sugar Loaf is popular with day‑walkers from Dublin and can be crowded on fine days.
  • Walk the ridge anticlockwise if you want steadier footing on the ascent and clearer views down to Bray Head and Dublin Bay on the return; many casual walkers miss the different panorama you get by completing the loop rather than an out‑and‑back.

Best Time to Visit Great Sugar Loaf #

Best visited late spring through early autumn (May-September) for the mildest conditions and best visibility from the summit.

Summer
May-September · 10-20°C (50-68°F)
Milder, longer days and clearer views make hill walks most enjoyable.
Spring & Autumn
March-May, September-October · 6-14°C (43-57°F)
Changeable but often pleasant for fewer crowds and good visibility on clear days.
Winter
November-February · 2-8°C (36-46°F)
Cool, wet and windy - conditions can be muddy and visibility reduced.

Weather & Climate near Great Sugar Loaf #

Climate

Great Sugar Loaf's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in July) and cold winters (coldest in January). Temperatures range from 1°C to 18°C. Abundant rainfall (1287 mm/year), wettest in December.

Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
24°
Warmest Month
-4°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 6°C and lows of 1°C. Significant rainfall (140 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

140 mm
Rainfall
7.9 m/s
Wind
Breezy
0.0
UV Index
Low
7.9h daylight

February

February is cold with highs of 7°C and lows of 1°C. Significant rainfall (104 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

104 mm
Rainfall
7.5 m/s
Wind
Breezy
0.2
UV Index
Low
9.6h daylight

March

March is cold with highs of 8°C and lows of 2°C. Significant rainfall (102 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
89%
Humidity
Very Humid

Weather

102 mm
Rainfall
7.3 m/s
Wind
Breezy
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 10°C and lows of 3°C. Regular rainfall (86 mm), mostly overcast skies, and breezy conditions.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
87%
Humidity
Very Humid

Weather

86 mm
Rainfall
6.2 m/s
Wind
Breezy
0.8
UV Index
Moderate
13.8h daylight

May

May is cold with highs of 13°C and lows of 5°C. Regular rainfall (87 mm) and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
85%
Humidity
Very Humid

Weather

87 mm
Rainfall
5.8 m/s
Wind
Light Breeze
1.2
UV Index
High
15.7h daylight

June

June is cool with highs of 16°C and lows of 8°C. Regular rainfall (80 mm) and mostly overcast skies.

62 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
85%
Humidity
Very Humid

Weather

80 mm
Rainfall
5.3 m/s
Wind
Light Breeze
1.5
UV Index
High
16.7h daylight

July

July is cool with highs of 18°C and lows of 10°C. Moderate rainfall (75 mm) and mostly overcast skies.

60 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
86%
Humidity
Very Humid

Weather

75 mm
Rainfall
5.2 m/s
Wind
Light Breeze
1.3
UV Index
High
16.2h daylight

August

August is cool with highs of 17°C and lows of 10°C. Significant rainfall (102 mm) and mostly overcast skies.

58 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 17°
87%
Humidity
Very Humid

Weather

102 mm
Rainfall
5.2 m/s
Wind
Light Breeze
1.1
UV Index
High
14.6h daylight

September

September is cool with highs of 15°C and lows of 8°C. Significant rainfall (110 mm) and mostly overcast skies.

52 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
88%
Humidity
Very Humid

Weather

110 mm
Rainfall
5.9 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
12.5h daylight

October

October is cold with highs of 12°C and lows of 6°C. Significant rainfall (131 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
12°
89%
Humidity
Very Humid

Weather

131 mm
Rainfall
6.8 m/s
Wind
Breezy
0.3
UV Index
Low
10.4h daylight

November

November is cold with highs of 9°C and lows of 3°C. Significant rainfall (127 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
91%
Humidity
Very Humid

Weather

127 mm
Rainfall
7.1 m/s
Wind
Breezy
0.1
UV Index
Low
8.4h daylight

December

December is cold with highs of 7°C and lows of 2°C. The wettest month with heavy rain (143 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

143 mm
Rainfall
7.5 m/s
Wind
Breezy
0.0
UV Index
Low
7.3h daylight

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