The Martin Super D-18 takes the legendary Style 18 Dreadnought to the next level. With 20% more internal air volume than a standard Dreadnought, this Super D body delivers thunderous bass, increased volume, and extended dynamic range—all while keeping the iconic silhouette intact.

Standard Series guitars are the backbone of Martin—distinguished instruments that created the template for the American acoustic flattop guitar. These models embody nearly two centuries of craftsmanship and technique—history made from wood and wire. These legendary guitars and the artists who played them helped establish country, folk, bluegrass, and rock. 

This year’s lineup spans thoughtful series refreshes, inspiring artist collaborations, standout Custom Shop creations, and special additions to the lineups players already love. Each release is built to elevate tone, feel, and creativity for musicians at every level. Explore what’s new for 2026 and see how Martin continues to shape the sound of today—and spark the music of tomorrow.