v3.25.4
S000096900 [Member] N-1A Cover
Jan. 08, 2026
Prospectus [Line Items]  
Document Type 485BPOS
Amendment Flag false
Registrant Name RUSSELL INVESTMENTS EXCHANGE TRADED FUNDS
Entity Central Index Key 0002042513
Entity Investment Company Type N-1A
Document Period End Date Jan. 08, 2026
Prospectus Date Jan. 08, 2026