The Bishops' Conference of Scotland (BCOS), under the trust of the Catholic National Endowment Trust, and based in Airdrie, North Lanarkshire, is an episcopal conference for archbishops and bishops of the Catholic Church in Scotland.

As of 2024, the president of the conference is Bishop John Keenan of the Diocese of Paisley.

These are: The Commission for Doctrine and Unity, The Communications and Press and Media Relations Office, The Commission for Catholic Education and Scottish Catholic Education Service, The Justice and Peace Commission, operating using the name Justice and Peace Scotland, The Heritage Commission as well as some other offices.

[4] Before 1980, the organisation first registered with Office of the Scottish Charity Regulator and stated that its objective was to "promote, establish, develop, expand, contribute to, support and maintain facilities, projects, schemes and institutions of all kinds having a religious, educational or charitable purpose for the benefit of the community throughout Scotland; and in addition for the benefit of students for the priesthood at home and abroad including the maintenance of the following colleges, all now closed; (a) St. Mary's College, Blairs, Aberdeen, Aberdeenshire; (b) St. Peter's College, Cardross, Dumbarton; (c) St. Andrew's College, Drygrange, Melrose, Roxburghshire.

The BCOS sends a representative to the Ecumenical Relations Committee of the Church of Scotland and is always invited to send a delegate to the General Assembly of the Church of Scotland.