republic-os/legislation/us/states/md/2023/hb-556.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Cannabis Reform	Cannabis Reform	us/states/md	Maryland General Assembly	2023	HB 556	Maryland HB 556 (2023)	bill	A	enacted	Atterbeary Wilson	4	24	0	2023-02-03	2023-05-03	openstates	ocd-bill/d8f2492d-4413-4d0c-b529-fadc541b0310	http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0556?ys=2023RS&search=True	7b4dfe4bc8d773e9d47de468bac12653b4bed05feeb296c0484c9d0d04960db7	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-md

Maryland HB 556 (2023) — Cannabis Reform

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. Chapter - Cannabis Reform (committee substitute) — source
2. Enrolled - Cannabis Reform (committee substitute) — source
3. First - Cannabis Reform (committee substitute) — source
4. Third - Cannabis Reform (committee substitute) — source

Sponsors

• Atterbeary — primary (person)
• Wilson — primary (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2023-02-03 First Reading Economic Matters referral-committee
• 2023-02-03 Hearing 2/17 at 1:00 p.m.
• 2023-03-06 Favorable with Amendments Report by Economic Matters committee-passage-favorable
• 2023-03-07 Favorable with Amendments { committee-passage-favorable
• 2023-03-07 Motion Special Order until 3/8 (Delegate Buckel) Adopted
• 2023-03-08 Floor Amendment {
• 2023-03-08 Floor Amendment {
• 2023-03-08 Floor Amendment {
• 2023-03-08 Floor Amendment {
• 2023-03-08 Floor Amendment {
• 2023-03-08 Floor Amendment {
• 2023-03-08 Second Reading Passed with Amendments
• 2023-03-10 Third Reading Passed passage
• 2023-03-13 Referred Finance Budget and Taxation referral-committee
• 2023-04-07 Favorable with Amendments Report by Finance committee-passage-favorable
• 2023-04-07 Favorable with Amendments { committee-passage-favorable
• 2023-04-07 Second Reading Passed with Amendments
• 2023-04-07 Motion Rules Suspend Two Readings Same Day Const/Rule 24 (Senator Griffith) Adopted
• 2023-04-07 Floor Amendment {
• 2023-04-07 Third Readings Passed with Amendments
• 2023-04-08 House Concurs Senate Amendments
• 2023-04-08 Third Reading Passed passage
• 2023-04-08 Passed Enrolled
• 2023-05-03 Approved by the Governor - Chapter 254 executive-signature

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/d8f2492d-4413-4d0c-b529-fadc541b0310. Confidence: reported (aggregated from official Maryland legislature records).