v3.26.1
Cover
Aug. 03, 2026
Document Information [Line Items]  
Document Type N-2
Document Registration Statement true
Pre-Effective Amendment true
Pre-Effective Amendment Number 3
Post-Effective Amendment false
Dividend or Interest Reinvestment Plan Only false
Delayed or Continuous Offering false
Effective Upon Filing, 462(e) false
Additional Securities Effective, 413(b) false
Effective when Declared, Section 8(c) false
Effective upon Filing, 486(b) false
Effective on Set Date, 486(b) false
Effective after 60 Days, 486(a) false
Effective on Set Date, 486(a) false
Approximate Date of Commencement of Proposed Sale to Public As soon as practicable after the effective date of this Registration Statement.
Amendment Flag false
Entity Information [Line Items]  
Entity Registrant Name Robinhood Ventures Fund II
Entity Central Index Key 0002131040
Securities Act File Number 333-297168
Entity Well-known Seasoned Issuer No
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Inv Company Type N-2
Entity Contact Personnel [Line Items]  
Entity Address, Address Line One 85 Willow Road
Entity Address, City or Town Menlo Park
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94025
Entity Phone Fax Numbers [Line Items]  
City Area Code 650
Local Phone Number 761-7789
Business Contact [Member]  
Entity Contact Personnel [Line Items]  
Contact Personnel Name John MarkleMaureen Montgomery
Entity Address, Address Line One 85 Willow Road
Entity Address, City or Town Menlo Park
Entity Address, State or Province CA
Entity Address, Postal Zip Code 94025