Tennessee 114th General Assembly Status: Enacted 3 R cosponsors

SB 1603 — AN ACT to amend Tennessee Code Annotated, Title 4; Title 9; Title 24; Title 29; Title 33; Title 38; Title 39; Title 40; Title 41; Title 43; Title 45; Title 50; Title 53; Title 57; Title 63; Title 67; Title 68 and Title 71, relative to medical cannabis.

Last action — Effective date(s) 04/23/2026

  1. ✓
    Introduced
  2. ✓
    In Committee
  3. ✓
    Passed Senate
  4. ✓
    Passed House
  5. ✓
    To Executive
  6. 6
    Enacted

This bill has been enacted into law. Introduced January 12, 2026. Enacted.

Signed by Governor Bill Lee (Republican) on April 15, 2026.

Odds of enactment

High chance

Based on the sponsor, cosponsors, and committee posture, this bill has a high chance of becoming law.

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A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Likely to advance 76% · moderate confidence

  • Enacted

    Current position in the legislative process.

  • 3 sponsors

    1 primary, 2 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (3 R).

  • Cleared a recorded vote

    Passed 3 recorded votes so far.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

Summary

Mental Health & Substance Abuse Services, Dept. of - As enacted, clarifies that if marijuana is rescheduled or deleted as a controlled substance under federal law, the commissioner is prohibited from rescheduling or deleting marijuana under state law, unless the general assembly has established a regulatory framework for marijuana and authorized the commissioner to reschedule or delete marijuana as a controlled substance. - Amends TCA Title 4; Title 9; Title 24; Title 29; Title 33; Title 38; Title 39; Title 40; Title 41; Title 43; Title 45; Title 50; Title 53; Title 57; Title 63; Title 67; Title 68 and Title 71.

Bill Text

Action History

  1. Filed for introduction

  2. Intro., P1C.

  3. P2C, ref. to Health Committee - Judiciary Committee

  4. Assigned to s/c Health Subcommittee

  5. Placed on s/c cal Health Subcommittee for 3/11/2026

  6. Action Def. in s/c Health Subcommittee to 3/18/2026

  7. Placed on s/c cal Health Subcommittee for 3/18/2026

  8. Action Def. in s/c Health Subcommittee to 3/25/2026

  9. Placed on s/c cal Health Subcommittee for 3/25/2026

  10. Rec for pass if am by s/c ref. to Health Committee

  11. Placed on cal. Health Committee for 3/31/2026

  12. Rec. for pass. if am., ref. to Judiciary Committee

  13. Placed on cal. Judiciary Committee for 4/7/2026

  14. Sponsor(s) Added.

  15. Rec. for pass; ref to Calendar & Rules Committee

  16. Placed on cal. Calendar & Rules Committee for 4/9/2026

  17. H. Placed on Regular Calendar for 4/13/2026

  18. Comp. SB subst.

  19. Sponsor(s) Added.

  20. Comp. became Pub. Ch. 789

  21. Filed for introduction

  22. Introduced, Passed on First Consideration

  23. Passed on Second Consideration, refer to Senate Judiciary Committee

  24. Placed on Senate Judiciary Committee calendar for 3/9/2026

  25. Action deferred in Senate Judiciary Committee to 3/10/2026

  26. Placed on Senate Judiciary Committee calendar for 3/10/2026

  27. Action deferred in Senate Judiciary Committee to 3/17/2026

  28. Placed on Senate Judiciary Committee calendar for 3/16/2026

  29. Action deferred in Senate Judiciary Committee to 3/17/2026

  30. Placed on Senate Judiciary Committee calendar for 3/17/2026

  31. Recommended for passage with amendment/s, refer to Senate Calendar Committee Ayes 5, Nays 2 PNV 1

  32. Placed on Senate Regular Calendar for 3/26/2026

  33. Senate adopted Amendment (Amendment 1 - SA0768)

  34. Passed Senate as amended, Ayes 21, Nays 12

  35. Sponsor(s) Added.

  36. Engrossed; ready for transmission to House

  37. Rcvd. from S., held on H. desk.

  38. Subst. for comp. HB.

  39. Am. withdrawn. (Amendment 1 - HA0938)

  40. Passed H., Ayes 73, Nays 22, PNV 0

  41. Enrolled and ready for signatures

  42. Signed by Senate Speaker

  43. Signed by H. Speaker

  44. Transmitted to Governor for action.

  45. Signed by Governor.

  46. Pub. Ch. 789

  47. Effective date(s) 04/23/2026

Sponsors

Sponsorship breakdown

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1 sponsors · 2 co-sponsors · 130 not signed on

Sponsors (1)

Co-sponsors (2)

Not signed on (130)

130 members have not signed on to this bill.

Show all 130 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

Subjects

public-safety healthcare
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Frequently asked questions

What does SB 1603 do?
Mental Health & Substance Abuse Services, Dept. of - As enacted, clarifies that if marijuana is rescheduled or deleted as a controlled substance under federal law, the commissioner is prohibited from rescheduling or deleting marijuana under state law, unless the general assembly has established a regulatory framework for marijuana and authorized the commissioner to reschedule or delete marijuana as a controlled substance. - Amends TCA Title 4; Title 9; Title 24; Title 29; Title 33; Title 38; Title 39; Title 40; Title 41; Title 43; Title 45; Title 50; Title 53; Title 57; Title 63; Title 67; Title 68 and Title 71.
Who sponsors SB 1603?
SB 1603 is sponsored by Haile, Ferrell (Republican), Gardenhire, Todd (Republican), and Yager, Ken (Republican).
What is the current status of SB 1603?
This bill has been enacted into law. Introduced January 12, 2026. Enacted.
Where can I track SB 1603?
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Last checked for changes 3 months ago · updated continuously

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