Becoming an annual favorite, 2026 Topps Cosmic Chrome Baseball returns for its fourth season, featuring MLB stars atop celestial designs.
Topps presales are slated for October 5, 2026.
Last year, the Hobby boxes were $329.99 at presale and $349.99 on release day.
- Review other 2026 Baseball Card Guides.
- 2025 Topps Cosmic Chrome Baseball Checklist Guide.
- 2024 Topps Cosmic Chrome Baseball Checklist Guide.
2026 Topps Cosmic Chrome Baseball Checklist Rundown
2026 Topps Cosmic Chrome Baseball continues its outer-space-themed designs and focus with a new rookie class in tow.
Base & Insert Details
Busy designs with a '90s feel dominate the Cosmic MLB release, including a base set with multiple parallels.
New parallels include Magenta Cosmo Refractor (/299) and more.
The 2026 Topps Cosmic Chrome Baseball inserts offer many more themed designs to check out. Forces of the Diamond is one of the new choices.
There's also Mars Attacks MLB, an all-new collaboration set with Topps' in-house sci-fi brand.
Although it has appeared in the NFL, NBA and WWE editions, Cosmic Dust makes its MLB debut.
Among the returning lines, Planetary Pursuits is a popular set that covers each player with a planet-based approach, increasing in rarity.
For the first time, the fronts have a number tied to the planet to make it easier to identify the rarity order.
Autograph Details
While signatures are still rare, the 2026 Topps Cosmic Chrome Baseball checklist features several different options.
Stellar Stars Autographs offers a new set to chase.
Estimated Release Date: TBA
2026 Topps Cosmic Chrome Baseball Product Configuration
Hobby Boxes
- TBA
2026 Topps Cosmic Chrome Baseball Box Break
Hobby Boxes
- TBA
Buy 2026 Topps Cosmic Chrome Baseball Boxes
