Free Mtn Dew Baja Blast (MLB Home Run Promo)

Looking for a fun free drink offer? This latest promotion from Mountain Dew gives you the chance to score a free 20oz Baja Blast every time a qualifying MLB home run is hit.

From now through September 27, 2026, whenever a player in Major League Baseball hits a home run measuring 420 feet or more, fans can take advantage of this limited-time promo the very next day. To participate, simply purchase a 20oz Mtn Dew Baja Blast (including Original, Zero Sugar, or Cabo Citrus) from a participating store or stadium.

After buying your drink, upload your receipt to the official promotion site to claim your cashback reward. If eligible, you’ll receive your refund via PayPal or Venmo, making it a quick and easy way to turn your purchase into a freebie.

What You Get & Why It’s Popular

This drink promotion stands out because it combines sports excitement with a rewarding cashback offer. Instead of a standard giveaway, it lets fans engage with MLB games while earning up to $4 back for store purchases or up to $10 back for stadium purchases.

Participants can claim up to five free 20oz offers, although daily and overall limits apply. The promotion is only open to the first 500,000 participants, so timing is key if you want to take full advantage.

With the mix of live sports triggers, flexible purchase options, and easy online redemption, it’s a great opportunity for both baseball fans and Baja Blast lovers to enjoy a refreshing drink for free.