OSI Discovery maps

List of Maps

Sorry, OSI mapping is not freely available online (It is partially available on the OSI website). "Open Topo", based on OpenStreetMap, is a good alternative.

Discovery series 1:50,000 scale maps

# Map Buy
1 Donegal (NW) UK USA France
2 Donegal (N Cent) UK USA France
3 Donegal (NE), Derry UK USA France
6 Donegal (E), Tyron UK USA France
10 Donegal (SW) UK USA France
11 Donegal (S) UK USA France
16 Donegal, Fermanagh, Leitrim, Sligo
22 Mayo UK USA France
23 Mayo UK USA France
24 Mayo, Sligo UK USA France
25 Sligo (E), Leitrim, Roscommon UK USA France
26 Cavan, Fermanagh, Leitrim, Roscommon, Sligo UK USA France
27A Cavan, Fermanagh, Leitrim and Monaghan UK USA France
28A Cavan, Fermanagh, Monaghan and Tyrone UK USA France
28B Armagh, Cavan, Monaghan and Tyrone UK USA France
30 Mayo (W, Cent) UK USA France
31 Mayo (C) UK USA France
32 Mayo, Roscommon, Sligo UK USA France
33 Leitrim, Longford, Roscommon, Sligo UK USA France
34 Cavan, Leitrim, Longford, Meath, Westmeath UK USA France
35 Cavan, Louth, Meath, Monaghan UK USA France
36 Armagh, Down, Louth, Meath, Monaghan UK USA France
37 Mayo (SW), Galway UK USA France
38 Galway, Mayo (S, Cent) UK USA France
39 Galway, Mayo, Roscommon UK USA France
40 Galway, Longford, Roscommon, Westmeath UK USA France
41 Longford, Meath, Westmeath UK USA France
42 Meath, Westmeath UK USA France
43 Dublin, Louth, Meath UK USA France
44 Galway UK USA France
45 Galway UK USA France
46 Galway UK USA France
47 Galway, Offaly, Roscommon, Westmeath UK USA France
48 Offaly, Westmeath
49 Kildare, Meath, Offaly, Westmeath UK USA France
50 Dublin, Kildare, Meath, Wicklow UK USA France
51 Clare, Galway UK USA France
52 Clare, Galway
53 Clare, Galway, Offaly, Tipperary UK USA France
54 Laois, Offaly, Tipperary UK USA France
55 Kildare, Laois, Offaly, Wicklow UK USA France
56 Wicklow, Dublin, Kildare UK USA France
57 Clare
58 Clare, Limerick, Tipperary UK USA France
59 Clare, Offaly, Tipperary UK USA France
60 Kilkenny, Laois, Tipperary UK USA France
61 Carlow, Kildare, Kilkenny, Laois, Wicklow UK USA France
62 Carlow, Wexford, Wicklow UK USA France
63 Clare, Kerry UK USA France
64 Clare, Kerry, Limerick UK USA France
65 Clare, Limerick, Tipperary
66 Tipperary, Limerick UK USA France
67 Kilkenny, Tipperary UK USA France
68 Carlow, Kilkenny, Wexford UK USA France
69 Wexford UK USA France
70 Kerry UK USA France
71 Kerry
72 Kerry, Cork, Limerick UK USA France
73 Cork, Limerick UK USA France
74 Cork, Limerick, Tipperary, Waterford UK USA France
75 Kilkenny, Tipperary, Waterford (North) UK USA France
76 Carlow, Kilkenny, Waterford, Wexford UK USA France
77 Wexford UK USA France
78 Kerry UK USA France
79 Cork, Kerry UK USA France
80 Cork
81 Cork, Waterford UK USA France
82 Waterford UK USA France
83 Kerry UK USA France
84 Cork, Kerry UK USA France
85 Cork, Kerry UK USA France
86 Cork UK USA France
87 Cork
88 Cork UK USA France
89 Cork UK USA France