Rare Cancers Act 2026


make provision to incentivise research and investment into the treatment of rare types of cancer; and for connected purposes.

Private Members' Bill (Ballot Bill)

What is this Bill?

The Rare Cancers Act 2026 was a Ballot Bill tabled by Scott Arthur that became an Act of Parliament.

Is this Bill currently before Parliament?

No. This Bill was introduced on 16 October 2024 and became an Act of Parliament on 5 March 2026.

Whose idea is this Bill?

As a Private Members' Bill, this Bill represents the individual initiative of an MP (Scott Arthur), not the Government.

How can I find out exactly what this Bill does?

The most straightforward information is contained in the initial Explanatory Notes for the Bill.

Would you like to know more?

See these Glossary articles for more information: Act of Parliament, Ballot Bill, Private Members Bill, Process of a Bill

Bill Progession through Parliament

Commons Completed
Lords Completed
Royal Assent

Latest Key documents

Bill Debate
05/03/2026
Act of Parliament
06/03/2026
Explanatory Note
16/07/2025

Timeline of Bill Documents and Stages

6th March 2026
Act of Parliament
Rare Cancers Act 2026 (c. 8)
5th March 2026
Royal AssentMInutes of Proceedings (Lords)
5th March 2026
Royal Assent (Commons)
27th February 2026
3rd reading: Minutes of Proceedings (Lords)
27th February 2026
3rd reading (Lords)
11th February 2026
Order of Commitment discharged: Minutes of Proceedings (Lords)
11th February 2026
Order of Commitment discharged
16th January 2026
2nd reading: Minutes of Proceedings (Lords)
16th January 2026
2nd reading (Lords)
11th December 2025
Briefing papers
Rare Cancers Bill: HL Bill 124 of 2024–26
16th July 2025
Explanatory Notes
HL Bill 124 Explanatory Notes
14th July 2025
Bill
HL Bill 124 (as brought from the Commons)
14th July 2025
1st reading (Lords)
14th July 2025
1st reading: Minutes of Proceedings (Lords)
11th July 2025
3rd reading (Commons)
11th July 2025
Report stage (Commons)
11th July 2025
Amendment Paper
Consideration of Bill Amendments as at 11 July 2025
11th July 2025
Bill proceedings: Commons
Report Stage Proceedings as at 11 July 2025
10th July 2025
Amendment Paper
Notices of Amendments as at 10 July 2025
10th July 2025
Selection of amendments: Commons
Speaker’s provisional grouping and selection of Amendments - 11 July 2025
9th July 2025
Amendment Paper
Notices of Amendments as at 9 July 2025
9th July 2025
Impact Assessments
Impact Assessment from the Department of Health and Social Care
2nd July 2025
Committee stage: 1st sitting (Commons)
2nd July 2025
Bill proceedings: Commons
Public Bill Committee Proceedings as at 2 July 2025
1st July 2025
Legislative Consent Motions-devolved legislatures
Legislative Consent Motion passed by the Northern Ireland Assembly - 30 June 2025
1st July 2025
Selection of amendments: Commons
Chair’s provisional selection and grouping of amendments in Committee - 2 July 2025
30th June 2025
Money resolution
14th March 2025
2nd reading (Commons)
12th March 2025
Briefing papers
Rare Cancers Bill 2024-25
10th March 2025
Bill
Bill 017 2024-25 (as introduced)
16th October 2024
1st reading (Commons)