Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2024	Aug. 08, 2024
Cover [Abstract]
Entity Registrant Name	BITWISE ETHEREUM ETF
Document Type	10-Q
Document Quarterly Report	true
Amendment Flag	false
Document Period End Date	Jun. 30, 2024
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q2
Current Fiscal Year End Date	--12-31
Entity Central Index Key	0002013744
Trading Symbol	ETHW
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Common Stock, Shares Outstanding		12,370,000
Entity Emerging Growth Company	true
Entity Small Business	true
Entity Ex Transition Period	true
Entity Shell Company	false
Entity File Number	001-42159
Entity Tax Identification Number	99-6361348
Entity Address, Address Line One	250 Montgomery Street
Entity Address, Address Line Two	Suite 200
Entity Address, City or Town	San Francisco
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	94104
City Area Code	415
Local Phone Number	707-3663
Document Transition Report	false
Entity Incorporation, State or Country Code	DE
Entity Interactive Data Current	Yes
Title of 12(b) Security	Bitwise Ethereum ETF Shares
Security Exchange Name	NYSEArca