Marriott Bonvoy is running its monthly Starbucks bonus points promotion again this week, and if you're already a coffee drinker, it takes about 60 seconds to claim. The offer: 100 bonus Marriott Bonvoy points after completing 3 qualifying Starbucks transactions between June 15 and June 21, 2026.

Is it life-changing? No. Is it free points for buying your morning latte? Yes.

What You Need to Know

The promotion is part of the ongoing Marriott Bonvoy loyalty program, which lets members link their Starbucks Rewards account to earn bonus points at participating properties. This monthly promo activates a separate earning layer on top of your normal Starbucks Stars.

The rules are simple:

• Make 3 separate transactions at U.S. Starbucks locations between June 15–21, 2026
• Each purchase must be at least $2
• Pay using a linked payment method, your preloaded Starbucks card, or scan your Starbucks Rewards barcode at checkout
• Gift card purchases and alcohol do not qualify
• You can earn the 100 bonus points once per promotion period

Points post within a few days of the qualifying third transaction.

How to Register (Don't Skip This Step)

The bonus doesn't trigger automatically. You need to link your accounts first. Head to the Marriott Bonvoy app or website, find the Starbucks promotion under "Offers," and connect your Starbucks Rewards account if you haven't already. Once linked, your eligible purchases track automatically going forward — including future monthly promos.

If you're newer to the program, our Marriott Bonvoy complete guide walks through everything from account setup to elite status strategy.

Is It Actually Worth It?

Honest answer: barely, on its own. We value Marriott Bonvoy points at around 0.7 cents each, which puts 100 points at roughly $0.70 in redemption value. That's not a reason to detour to Starbucks if you weren't already going.

But here's where it gets smarter. If you're paying with the right card, you're stacking earning on every transaction. Here's how the main options break down:

Marriott Bonvoy Boundless Credit Card (Chase): Earns 3x Bonvoy points on dining — including Starbucks — on the first $6,000 in combined dining, grocery, and gas purchases each year. That's your most direct Bonvoy-on-coffee earn rate, and the 100 bonus points sit on top.

Chase Sapphire Preferred: Earns 3x Ultimate Rewards points on dining. Transfer to Marriott Bonvoy at a 1:1 ratio anytime, and you've got a strong path for members who prefer flexibility across multiple programs. Our piece on whether the Chase Sapphire Preferred is worth it covers the full picture.

Marriott Bonvoy Brilliant American Express Card: Earns 3x Bonvoy points at restaurants worldwide. This is the premium option for Bonvoy loyalists who want to stack hotel-branded earning with everyday spend.

The 100 bonus points are the cherry on top, not the main event. The main event is building a habit of intentional stacking every time you spend.

One Smart Move If You're Already at Starbucks

If you're buying multiple drinks or items in a single visit, consider splitting them into separate transactions to hit the 3-purchase threshold faster. Each item just needs to clear $2, so a black coffee, a pastry, and a tea across three transactions does the job.

And if you're thinking about building your Bonvoy balance more seriously, check out our guide on getting multiple Bonvoy cards at the same time — it's a legitimate strategy that can accelerate your point accumulation significantly.

Bottom Line

Register your accounts, make your usual Starbucks runs this week, and pocket 100 free Marriott Bonvoy points. The promotion repeats monthly, typically in the third week, so it's worth keeping your accounts linked year-round. Over 12 months, that's up to 1,200 bonus points with zero extra effort. Combined with the right Marriott Bonvoy credit card earning on every purchase, those points add up faster than you'd expect.

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