v3.26.1
Debt - Schedule of Debt Recognized At Amortized Cost (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Disclosure of detailed information about borrowings [line items]    
Total debt $ 5,755,117 $ 5,665,547
Less: Unamortized debt fees and discounts, net of premiums (159,862) (163,572)
Borowings Net of Fees, Total 5,595,255 5,501,975
Less: Current portion of long-term debt (176,994) (374,607)
Long-term debt 5,418,261 5,127,368
$500.0 million 7.000% Senior Notes due 2029    
Disclosure of detailed information about borrowings [line items]    
Total debt 500,000 500,000
$720.0 million 9.125% Senior Notes due 2031    
Disclosure of detailed information about borrowings [line items]    
Total debt 720,000 720,000
$1.7 billion 5.875% Senior Notes due 2033    
Disclosure of detailed information about borrowings [line items]    
Total debt 1,700,000 1,700,000
EUR 6.2 Million Loan, Fixed at 0.3%, Due 2026    
Disclosure of detailed information about borrowings [line items]    
Total debt 718 1,099
20.0 million CHF loan, fixed at 0.25% - 2.0%, due 2027.    
Disclosure of detailed information about borrowings [line items]    
Total debt 8,336 8,410
Viking Kvasir | EUR 20.3 Million Loan, Variable Base Rate Plus 2.4%, Due 2026    
Disclosure of detailed information about borrowings [line items]    
Total debt 0 10,089
Viking Vali, Viking Tir, Viking Ullur, Viking Sigyn | $102.0 Million Loan, Fixed at 5.22% - 5.26%, Due 2028    
Disclosure of detailed information about borrowings [line items]    
Total debt 35,538 38,842
Viking Helgrim | $15.1 Million Loan, Variable Base Rate Plus 2.35%, Due 2029    
Disclosure of detailed information about borrowings [line items]    
Total debt 6,906 7,404
Viking Hervor, Viking Gersemi, Viking Kari, Viking Radgrid, Viking Skaga, Viking Fjorgyn | EUR 153.2 Million Loan, Variable at SOFR plus CAS and 1.30% - 1.40%, Due Through 2029    
Disclosure of detailed information about borrowings [line items]    
Total debt 54,623 64,832
Viking Gymir, Viking Egdir | EUR 53.6 Million Loan, Variable at SOFR plus CAS and 1.30% - 1.40%, Due Through 2029    
Disclosure of detailed information about borrowings [line items]    
Total debt 26,175 29,915
Viking Jupiter | $290.2 Million Financial Liability, Due 2031    
Disclosure of detailed information about borrowings [line items]    
Total debt 0 206,702
Viking Neptune | EUR 316.6 Million Loan, Fixed at 1.81%, Due 2034    
Disclosure of detailed information about borrowings [line items]    
Total debt 273,214 278,811
Viking Saturn | EUR 316.6 Million Loan, Fixed at 1.87%, Due 2035    
Disclosure of detailed information about borrowings [line items]    
Total debt 288,392 294,301
Viking Vela | $401.0 million loan, fixed at 3.64%, due 2036    
Disclosure of detailed information about borrowings [line items]    
Total debt 367,572 367,572
Viking Vesta | $430.5 million loan, fixed at 3.70%, due 2037    
Disclosure of detailed information about borrowings [line items]    
Total debt 412,570
Viking Yidun | CNY 2.3 billion financial liability, due 2040    
Disclosure of detailed information about borrowings [line items]    
Total debt 336,073 0
Viking Star, Viking Sea and Viking Sky | $675.0 million 5.000% Senior Secured Notes due 2028    
Disclosure of detailed information about borrowings [line items]    
Total debt 675,000 675,000
Viking Venus | $350.0 million 5.625% Senior Secured Notes due 2029    
Disclosure of detailed information about borrowings [line items]    
Total debt $ 350,000 $ 350,000