Hydro Flask gives every House of Hydro member birthday points: 5 at the free first tier, 10 at the second and 20 at the third, worth 25 cents, 50 cents and $1. It’s a small reward, not a free bottle, and the 50 points you get for joining are worth ten times the first-tier birthday points.
What Hydro Flask Is
Hydro Flask makes insulated stainless steel bottles, tumblers and mugs. The brand started in Bend, Oregon, and is now owned by Helen of Troy. House of Hydro is its free rewards program, open to U.S. residents who are 18 or older.
How To Get The Hydro Flask Birthday Deal
Join House of Hydro, which is free, and make sure your birthday is on your account. Hydro Flask doesn’t say when the points land or how it collects your birthday, so check your account around the date. Birthday points are given once per member per year.
What The Points Are Worth
Hydro Flask redeems 100 points for $5 off, 200 for $10, 300 for $15 and 1,000 for $50, so one point is worth 5 cents. The tiers move with spend: Flask Fan is free on joining, Multiflasker starts at $100 and Flask Master at $250. Birthday points are 5, 10 and 20 by tier, the same ladder as the anniversary points. Members need at least 100 points before the first redemption, so the birthday points never cover a reward on their own. They matter as a top-up: a member sitting at 95 points reaches the first $5 reward when 5 birthday points land.
Worth Joining For More Than The Birthday
New members get 50 points just for signing up. Everyday earning is 1 point per $1 at Flask Fan, 1.25 at Multiflasker and 1.5 at Flask Master, which comes to 5%, 6.25% and 7.5% back. Hydro Flask’s trade-in program gives 100 points, a full $5, for each old bottle you trade in. Points aren’t earned on sales tax, shipping, gift card purchases or gift card redemptions. Flask Master members also get early access, secret sales and free shipping.
When Points Expire
Your points expire after one year of inactivity, and a purchase or an activity resets the clock. The birthday points don’t reset it: they’re the one perk that doesn’t count as activity. So a member who does nothing else all year can lose the balance, birthday points included. Once you earn a tier, you keep it for 12 months, and then it drops to the lowest tier unless new points bring you back up.
Eligibility and Cost
Joining is free. You have to live in the United States and be at least 18. Only one discount code can be used on an order at a time, so you can’t stack a House of Hydro reward with a promo code.
Q&A
Q: Do I get a free bottle on my birthday?
A: No. You get 5 to 20 points, worth 25 cents to $1.
Q: Is it still worth joining?
A: For the 50 sign-up points and the 5% to 7.5% back on purchases, yes. The birthday points are a bonus.
Q: How do I reach a higher tier?
A: Spend $100 for Multiflasker or $250 for Flask Master.
Q: Do birthday points expire?
A: They expire with the rest of your balance after a year of inactivity, and the birthday points don’t count as activity.
Q: Can I use it outside the U.S.?
A: No. House of Hydro is for U.S. residents.
Compare This To
Toad&Co gives 200 birthday points, enough for $10 off. Backcountry emails Summit Club members a code for 10% off, and 20% for Summit Club+ members. The North Face gives XPLR Pass members $25 off a purchase of $125 or more.
If you’re still choosing, our guide to outdoor gear birthday deals covers Hydro Flask and the others in the same group.
More Information:
Current as of October 20, 2026. Programs change their terms often, so check Hydro Flask’s own page before you rely on the details.
