Document and Entity Information
Mar. 10, 2022
Cover [Abstract]  
Entity Registrant Name Viridian Therapeutics, Inc.\DE
Amendment Flag false
Entity Central Index Key 0001590750
Document Type 8-K
Document Period End Date Mar. 10, 2022
Entity Incorporation State Country Code DE
Entity File Number 001-36483
Entity Tax Identification Number 47-1187261
Entity Address, Address Line One 221 Crescent Street
Entity Address, Address Line Two Suite 401
Entity Address, City or Town Waltham
Entity Address, State or Province MA
Entity Address, Postal Zip Code 02453
City Area Code (617)
Local Phone Number 272-4600
Written Communications false
Soliciting Material false
Pre Commencement Tender Offer false
Pre Commencement Issuer Tender Offer false
Security 12b Title Common Stock, $0.01 par value
Trading Symbol VRDN
Security Exchange Name NASDAQ
Entity Emerging Growth Company false