The world's most expensive yachts aren't just big, they're arms races in engineering, security, and sheer excess. Anti-missile defenses, submarine hangars, private theaters: at this level, price has almost nothing to do with length and everything to do with what's inside. Here are the real ones, and what's actually known about who owns them.
A note on accuracy: private yacht ownership and pricing are rarely confirmed officially. The figures below reflect widely reported industry estimates, not verified sale prices.
The Most Expensive Yachts, Ranked by Reported Value
| Yacht | Reported Value | Owner (widely linked) | Length |
|---|---|---|---|
| Eclipse | ~$1.5 billion | Roman Abramovich | 533 ft (162.5 m) |
| Azzam | $600 million+ (build cost) | Al Nahyan family | 593 ft (180.6 m) |
| The Rising Sun | $590 million | David Geffen | 454 ft (138 m) |
| A+ (formerly Topaz) | $525 to 550 million | Mohammed bin Salman | 483 ft (147 m) |
| Koru | ~$500 million | Jeff Bezos | 417 ft (127 m) |
| Eos | $200 million | Barry Diller and Diane von Furstenberg | 305 ft (93 m) |
| Venus | $120 million | Laurene Powell Jobs | 250 ft (76 m) |
Eclipse: Roman Abramovich
Widely cited as the single most expensive yacht in active use, Eclipse is less a pleasure craft and more a fortress that happens to float. Reported features include missile-detection and anti-missile defense systems, bulletproof glass, and laser technology designed to disrupt paparazzi cameras. Her roughly $1.5 billion estimated value reflects security infrastructure most yachts simply don't have.
Azzam: Al Nahyan Family
The world's longest private yacht doubles as one of its most expensive, with a build cost reportedly north of $600 million. Delivered by Lürssen in 2013, Azzam's price tag comes as much from raw scale and unusual speed, reportedly 30+ knots for a vessel her size, as from luxury finishes.
The Rising Sun: David Geffen
Originally built for Oracle co-founder Larry Ellison, media mogul David Geffen acquired The Rising Sun in 2010. At 454 feet, she remains one of the largest yachts ever owned by someone outside a royal family or head of state.
A+: Mohammed bin Salman
Formerly known as Topaz, this 147-meter Lürssen-built yacht features eight decks, three swimming pools, two helipads, and a private theater, the kind of spec sheet that justifies a $500 million-plus valuation even at a relatively "modest" length by megayacht standards.
Koru: Jeff Bezos
The world's largest sailing yacht, delivered in 2023, cost roughly half a billion dollars and travels with its own support vessel to carry the helicopter, tenders, and extra crew that wouldn't fit, or wouldn't suit, the main yacht's sailing-focused design.
Eos and Venus: A Different Kind of Money
Not every yacht on this list belongs to a sovereign wealth fund or resource fortune. Eos, owned by Barry Diller and Diane von Furstenberg, and Venus, owned by Laurene Powell Jobs (widow of Apple co-founder Steve Jobs), represent media and tech wealth rather than state fortunes, proof that the ultra-expensive yacht market isn't limited to any single kind of billionaire.
The One That Might Not Be Real: History Supreme
No list of "most expensive yachts" is complete without History Supreme, a reportedly $4.8 billion, gold-and-platinum-plated 100-foot yacht linked to Malaysian businessman Robert Kuok. It shows up on nearly every ranking of this kind. The catch: several industry researchers have never been able to verify the vessel actually exists as described, and a growing number now treat the claim as an unconfirmed marketing story rather than a real, delivered yacht. We're flagging the caveat here because most other lists don't.
Why These Yachts Cost So Much
Length alone doesn't explain these price tags. What actually drives the number:
- Security systems - missile detection, bulletproof glass, and counter-surveillance tech, as seen on Eclipse, can add tens of millions on their own
- Full customization - nothing off a shelf; every fitting, finish, and layout is bespoke
- Onboard infrastructure - submarine hangars, helipads, underwater observation lounges, and multiple pools all add cost well beyond the hull and engine
- Shipyard pedigree - a build from Lürssen, Feadship, or Oceanco carries a premium over lesser-known yards regardless of spec
It Doesn't Stop at the Purchase Price
Owning one of these yachts is its own recurring expense. Industry convention puts annual running costs at roughly 10% of a yacht's value, meaning a $500 million yacht can cost $50 million a year to simply keep running, crewed, fueled, and maintained. A single refueling for a yacht the size of Azzam can reportedly run into the hundreds of thousands of dollars. For a fuller breakdown of buying and running costs, see how much does a yacht cost.
Many of these vessels also top the size charts. Compare the list against our ranking of the world's largest yachts, or explore the Gulf Edition yachts collection.
Frequently Asked Questions
What is the single most expensive yacht in the world?
Eclipse, owned by Roman Abramovich, is the most consistently cited figure at an estimated $1.5 billion, largely due to its extensive security systems.
Is History Supreme really worth $4.8 billion?
It's widely reported at that figure, but its existence and specifications haven't been independently verified, and several industry sources now treat the claim skeptically.
Do billionaires actually pay these full amounts upfront?
The purchase or build price is only the start. Annual running costs for yachts at this scale, including crew, fuel, and maintenance, commonly run tens of millions of dollars a year on top of the purchase price.
Who owns the most expensive yacht per foot of length?
By that measure, Eclipse and A+ stand out, both pack a nine-figure-plus valuation into a hull shorter than Azzam's, largely on the strength of security technology and interior customization rather than size.
Why don't we know exact prices for most of these yachts?
Yacht sales are typically private transactions with no public disclosure requirement, so nearly every figure in this space, including the ones above, is an industry estimate rather than a confirmed sale price.
