The Ultimate Guide: Where to Buy a Sonos Soundbar in 2026 Upgrading your home theater with a Sonos soundbar is a major win for your living room, but where you choose to swipe your card can be just as important as which model you pick. From 90-day trial periods to 6-year warranties, the perks vary wildly between retailers.

You can often get your soundbar delivered the next day , which is great for last-minute setup needs.

Sonos offers a 100-day money-back guarantee , which is significantly longer than the standard 15-30 days offered by most big-box stores.

You can often find "Excellent" condition open-box soundbars at a significant discount if you’re willing to forego a factory-sealed box. 3. Costco: Best for Value Bundles

Costco bundles often include extra accessories like wall mounts or optical adapters that other retailers sell separately.

This retailer offers a free 6-year extended warranty on Sonos products, which provides much more peace of mind than the standard factory warranty. Quick Comparison: Which Retailer is Right for You?

Buying directly from the Official Sonos Website is the gold standard if you aren't 100% sure the soundbar will fit your space.

Most locations have live demo displays so you can test the spatial audio before committing.