| BLAIR, Graham Crawford Scott ACTIVE | Director | 11 Nov 2019 | | Scotland | June 1967 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| ELLER, Lorna Jane ACTIVE | Director | 23 Apr 2021 | | Scotland | July 1952 | Callanish Visitor Centre, Callanish, Isle Of Lewis, HS2 9DY, Scotland |
| FERGUSON, Jacqueline Elizabeth ACTIVE | Director | 14 Oct 2022 | | Scotland | November 1960 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| FORDHAM, Ian Laurence ACTIVE | Director | 16 Jan 2017 | | United Kingdom | September 1959 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACLENNAN, Kenneth John ACTIVE | Director | 16 Feb 2024 | | Scotland | November 1955 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MURRAY, Jennifer ACTIVE | Director | 12 Feb 2024 | | Scotland | September 1989 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| REDWOOD, William Guy ACTIVE | Director | 19 Sep 2023 | | England | August 1972 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| BUTLER, Simon RESIGNED | Secretary | 23 Oct 2019 | 23 Oct 2019 | | | Callanish Visitor Centre, Callanish, Isle Of Lewis, HS2 9DY, Scotland |
| FERRIS, Michael Ian RESIGNED | Secretary | 23 Mar 1994 | 28 May 2011 | | | 12 Springfield Road, Stornoway, Isle Of Lewis, HS1 2PT |
| MACKENZIE, Angus Alexander RESIGNED | Secretary | 28 May 2011 | 23 Oct 2019 | | | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| ALLAN, Albert RESIGNED | Director | 01 Nov 2022 | 19 Sep 2023 | Scotland | August 1966 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| BARRETT, Bryan RESIGNED | Director | 07 Sep 1994 | 28 Oct 2019 | Scotland | April 1942 | 29, Callanish, Isle Of Lewis, HS2 9DY |
| CAMPBELL, Angus RESIGNED | Director | 16 Dec 2003 | 11 Dec 2012 | Scotland | May 1956 | 8 Bulnacraig Street, Stornoway, Isle Of Lewis, HS1 2RY |
| FRASER, Alasdair Ranald RESIGNED | Director | 08 Sep 2017 | 07 Jan 2021 | Scotland | August 1982 | Heathvale, 21 Breasclete, Isle Of Lewis, HS2 9ED, Scotland |
| FRASER, Simon Andrew RESIGNED | Director | 07 Sep 1994 | 26 Jan 2016 | Scotland | April 1955 | 11 Callanish, Isle Of Lewis, HS2 9DY |
| GAYTON, Brian Fraser RESIGNED | Director | 23 Apr 2021 | 11 Oct 2021 | United Kingdom | February 1968 | Callanish Visitor Centre, Callanish, Isle Of Lewis, HS2 9DY, Scotland |
| GILMOUR, Shirley RESIGNED | Director | 07 Sep 1994 | 12 Oct 1994 | | October 1959 | 5 Griais, Isle Of Lewis, PA86 0NB |
| HARDING, Dennis William RESIGNED | Director | 07 Sep 1994 | 12 Feb 2001 | | April 1940 | 14 Drummond Place, Edinburgh, Midlothian, EH3 6PJ |
| MACARTHUR, Donald Andrew RESIGNED | Director | 07 Nov 2013 | 23 Apr 2021 | Scotland | June 1973 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACDONALD, Alexander Allan RESIGNED | Director | 07 Sep 1994 | 28 Oct 2019 | Scotland | April 1942 | The Brooks,, Knock, Carloway, Isle Of Lewis, HS2 9AU |
| MACDONALD, Archie RESIGNED | Director | 07 Sep 1994 | 12 Feb 2001 | Scotland | March 1953 | 6 Matheson Road, Stornoway, Isle Of Lewis, HS1 2NQ |
| MACDONALD, Norman RESIGNED | Director | 28 Oct 2022 | 10 Feb 2026 | Scotland | February 1969 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACDONALD, Norman Alexander RESIGNED | Director | 11 Dec 2012 | 09 Aug 2022 | Scotland | June 1956 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACINNES, Anna Grace RESIGNED | Director | 14 Oct 2022 | 12 Feb 2024 | Scotland | October 1987 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACLENNAN, Caroline Margaret Mary RESIGNED | Director | 07 Nov 2013 | 12 Feb 2024 | Scotland | October 1961 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACLENNAN, David Maclean RESIGNED | Director | 12 Oct 1994 | 11 Apr 2008 | Scotland | April 1967 | 22 Gress, Isle Of Lewis, Western Isles, HS2 0NB |
| MACLENNAN, Kenneth John RESIGNED | Director | 07 Nov 2013 | 04 Dec 2019 | Scotland | November 1955 | 1b, New Park, Callanish, Isle Of Lewis, Outer Hebrides, HS2 9DZ, Scotland |
| MACLEOD, Donald Neil RESIGNED | Director | 11 Dec 2012 | 31 Aug 2017 | Scotland | December 1958 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| MACLEOD, Donald RESIGNED | Director | 07 Sep 1994 | 10 Nov 1997 | | June 1936 | 9 Carnan Park, Shawbost, Isle Of Lewis, HSW 9BW |
| MACMILLAN, Angus RESIGNED | Director | 07 Sep 1994 | 24 Mar 2000 | | December 1955 | 46a, Newmarket, Isle Of Lewis, Western Isles, H52 0DU |
| MACNIVEN, Duncan RESIGNED | Director | 07 Sep 1994 | 18 Apr 1995 | Scotland | December 1950 | 146 Craiglea Drive, Edinburgh, EH10 5PR |
| MACRITCHIE, Alexander Tindall Thomson RESIGNED | Director | 23 Mar 1994 | 07 Sep 1994 | | April 1958 | 60 Back, Isle Of Lewis, PA86 0LF |
| MCILWRAITH, Robert James RESIGNED | Director | 18 Apr 1995 | 27 Sep 2002 | | November 1943 | 21 Midmills Road, Inverness, IV2 3NZ |
| MORRISON, Roderick RESIGNED | Director | 12 Feb 2001 | 16 Dec 2003 | Scotland | December 1936 | 23 South Shawbost, Isle Of Lewis, Western Isles, HS2 9BJ |
| MURRAY, Roderick John RESIGNED | Director | 10 Nov 1997 | 30 May 2002 | | November 1938 | 28 Goathill Road, Stornoway, Isle Of Lewis, HS1 2NL |
| SHERIDAN FBA, Alison, Dr RESIGNED | Director | 11 Nov 2019 | 14 Jul 2026 | Scotland | August 1957 | Calanais Visitor Centre, Calanais, Isle Of Lewis, HS2 9DY |
| TAIT, John Fraser RESIGNED | Director | 23 Mar 1994 | 07 Sep 1994 | | April 1969 | 11, Upper Shader, Isle Of Lewis, PA86 0RQ |