Apple's MacOS Lake Tahoe Brings Major Visual Overhaul in 2025

Apple is set to unveil its next major Mac operating system, named MacOS Lake Tahoe, at WWDC on June 9, 2025. This name continues Apple's tradition since 2013 of naming MacOS versions after iconic California nature landmarks, following Big Sur and Sequoia.

One notable change with this release is the version numbering. Instead of MacOS 16, Apple will jump to MacOS 26 to align the OS version numbers across all its platforms with the year of their release. This means iOS, tvOS, and others will also adopt the '26' suffix for their 2025 releases, reflecting their broader impact in 2026.

According to Bloomberg’s Mark Gurman, MacOS Lake Tahoe will feature a major overhaul, especially in its user interface design. The name 'Lake Tahoe' hints at a visual refresh inspired by the deep blue lake’s reflective qualities, suggesting a sleek, modern aesthetic that mirrors the sky and surrounding mountains.

Beyond design, Apple is expected to announce significant updates to its gaming platform and health initiatives during WWDC 2025. These enhancements could open new opportunities for developers and users alike, signaling Apple’s commitment to expanding its ecosystem.

This OS update not only refreshes the Mac experience visually but also aligns Apple’s software versioning strategy across devices, simplifying the ecosystem and setting a clear timeline for future releases.

For developers, businesses, and tech leaders, MacOS Lake Tahoe represents a pivotal moment to rethink app design and integration with Apple’s evolving platforms. Preparing for these changes early can unlock new capabilities and user experiences.