New York: It’s almost time—National Smoothie Day, which lands on June 21, 2025, is your golden opportunity to sip summer in liquid form, for less. This isn’t just any food holiday—it’s a flavor-packed scavenger hunt where your wallet wins. Whether you’re fueling up for a busy day or just want a sweet escape, the smoothie deals this year are stacking up fast.
Think $1 smoothies, buy-one-get-one offers, and free sips simply for signing up. Smoothie giants like Jamba, Smoothie King, and Tropical Smoothie Cafe are going all out, and even local juice bars are joining the fun. With these deals, celebrating becomes a social mission and a savvy spending move.
Curious which chains are running the best offers, what small print you need to watch, and what to do if you’d prefer to DIY? Scroll on. I’ve rounded up every deal you need and the best strategies to claim them.
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What is National Smoothie Day?
- Date: Celebrated annually on June 21—the first day of summer—making it the perfect excuse for a cool treat.
- Why it matters: Smoothies represent healthy indulgence—fresh fruit, icy chill, and that pick-me-up we all need.
- History in a sip: Though smoothies date to the 1930s, they went mainstream in the 1990s thanks to brands like Jamba Juice.
Chain-Wide Smoothie Day Deals to Know
Jamba Juice: $1 Smoothies (3–6 pm)
On June 21, swing by your nearest Jamba between 3 pm–6 pm for a 16 oz Mango‑A‑Go‑Go or Strawberry Whirl—just $1 in-store! No add-ons or substitutions, while supplies last.
Smoothie King: BOGO on 20 oz Smoothies
Members of the Healthy Rewards program (new or existing) get buy-one-get-one free on a 20-oz smoothie—just for stopping in on National Smoothie Day.
Planet Smoothie: Free 20 oz ‘Lunar Lemonade’
Sign up for Planet VIP Rewards by June 19, and on June 21, you’ll receive a digital token for a free 20 oz Lunar Lemonade, redeemable in-store or online.
Tropical Smoothie Cafe: Free Smoothie with Purchase
Tropic Rewards members get a free smoothie when purchasing any bowl or food item—held automatically in the app for June 21 redemption.
Robeks: $1 Strawnana Berry or Mahalo Mango (3–6 pm)
Drop in between 3–6 pm on June 21 and choose either a Strawnana Berry or Mahalo Mango smoothie for just $1, no sign-up required.
Edible Arrangements: Complimentary Smoothies
Look for participating locations—they’re handing out free smoothies all day, no purchase necessary.
Local Juice Bars (e.g., Nékter, Clean Juice, Playa Bowls)
These spots often offer BOGO, free add-ons, or giveaway promos. Check your hometown bar’s Instagram or website for local specials.
How to Score Every Deal
- Join Loyalty Programs Early
- Sign up for Smoothie King, Planet Smoothie, and Tropical Smoothie Cafe before June 19 to qualify.
- Mark Your 3–6 pm Slots
- Jamba and Robeks deals are limited-time. Arrive early to avoid disappointment.
- Double-Check App Rewards
- Tropical Smoothie and Planet Smoothie both require app check-in—open them and confirm your freebie is live.
- Pair Up for BOGOs
- Buy one, share one—BOGO loves company. Bring your smoothie squad.
- Scope Out Edible Arrangements Locations
- Call your nearest store on June 21 to confirm they’re participating.
Pro Tips to Maximize Value
Call ahead: Avoid dashes by confirming local store participation.
Stack it smart: Use BOGO, freebies, and local add-ons for maximum sipping.
Bring a buddy: Double the smoothies, half the cost.
Post it: Many stores feature your smoothie pics on social—tag them for extra fun.
