Thinking about joining WeightWatchers? WW regularly runs membership specials for new and returning customers, and the right offer can bring the Core plan down to as little as $10 per month, including the Constitution Day Sale in September.
Here’s where Weight Watchers deals can get a little confusing: several may be available at the same time. Some discounts are applied automatically when you follow a special signup link, while others require a Weight Watchers promo code at checkout.
The best deal depends on which plan you want and how long you’re willing to commit. Before joining, compare the total price, commitment, and renewal rate. The promotion with the biggest percentage off isn’t always the one that saves you the most!
We track the best current Weight Watchers offers and promo codes below so you can see exactly what you’ll pay and how long you’re committing.
WW deals: Today’s offers | Best deal | $10 a month | 6 months free | Using a code | Existing members | Special discounts
Best Weight Watchers Deals and Promo Codes in Sept. 2026
Here are the best current Weight Watchers coupons, promo codes, and signup deals for Core, Core+ and Med+ plans. Offer terms change frequently, so confirm the plan, commitment, and amount due before submitting your payment.
If you are thinking of joining WW today? If so, here’s how to save the most money when you sign up.
What’s the Best Weight Watchers Deal Right Now?
For most people who want the regular app-based program, the $10-per-month Core offer provides the best straightforward savings. It costs $100 over the initial 10-month term, before tax, and includes the Points program and WW app.
The cheapest deal isn’t automatically the right one, though. Let’s compare the plans quickly:
| WW Plan | Current advertised pricing | Best for |
|---|---|---|
| Core | $10/month for 10 months with the featured offer | The lowest-cost app-based membership |
| Core+ | From $22/month with a 12-month plan | Members who want Workshops and more support |
| Med+ | $25 for the first month; then $74 or $84/month, depending on the plan term | Eligible members seeking clinician-guided care and access to GLP-1 prescription medication |
GLP-1 medication isn’t included in the advertised Med+ membership price. If you’re considering that plan, compare the clinical membership fee with the separate pharmacy cost. You can see a fuller breakdown in our Weight Watchers cost guide.
My advice: Decide how much support you want first, then compare deals within that plan. Saving more on Core won’t help if what you really want is Workshops or medical care.
How the Weight Watchers $10 a Month Deal Works
The current Weight Watchers $10-a-month deal is available with an eligible Core membership and a 10-month commitment. That comes to $100 for the full promotional term, plus any applicable tax.
Just keep in mind that your membership will automatically renew unless you cancel. Since WW offers and renewal prices can change, check the terms at signup to see exactly what you’ll pay after the promotion ends.
You might even be able to save an extra $10 with a Weight Watchers coupon code! If one is available, we’ll feature it with all of our membership deals here.
Live in Canada? U.S. prices and codes may not apply. See our separate Weight Watchers Canada promo codes page for Canadian offers.
Not sure about a 10-month commitment? You can join for a shorter period, but the average cost per month will be more; although, you can use a promo code with their 3-month plans to save an extra $10, which is pretty sweet! WW also advertises a 30-day free trial of its Core membership, which converts to the regular monthly rate if you don’t cancel before the trial ends, so maybe set a reminder on your phone.
Is There a Weight Watchers 6 Months Free Code?
WW has offered “six months free” promotions before, but there’s usually a catch: you aren’t getting six months with no strings attached. In most cases, you commit to a full year and pay about half the regular price, which is essentially 50% off a 12-month membership.
Right now, WeightWatchers is promoting 50% off an annual plan rather than promoting it as a “Weight Watchers six-months-free code.” The savings seem to be similar, but compare the total cost and renewal price before signing up. Depending on the terms, the current $10-per-month deal could be the better choice.
Where Do I Enter a Weight Watchers Coupon or Discount Code?
Some Weight Watchers specials are applied automatically when you follow the offer link, so you may not need to type anything. If your deal includes a Weight Watchers discount code, here’s how to use it:
- Follow the promotion and select your plan and commitment length.
- Review the order summary before entering your payment.
- Click “Have a Promo Code?” near the amount due.
- Enter the code and click Apply.
- Confirm that the discount appears in the total before you join Weight Watchers.
If the price doesn’t change, don’t assume the code worked. It may be expired, restricted to another plan or unnecessary because the discount was already attached to the link.
Weight Watchers Promo Codes for Existing or Returning Members
Most public Weight Watchers promo codes are signup deals meant for new members or people returning to WW, and not current subscribers.
If your previous membership has ended, you may qualify for a returning-member offer. Follow the promotional link, sign in when asked, and make sure the discount appears before you pay. Our guide to canceling and rejoining Weight Watchers walks through the process.
Still have an active membership? Don’t cancel just because you found a better coupon. First, check whether you have time left on your commitment and contact WW if you’re unsure what you’ll still owe. You may also be able to earn a free month through WW’s referral program when an eligible friend signs up using your invitation.
Special Weight Watchers Discounts
WW also provides ongoing appreciation discounts to several groups. These may not beat a limited-time public special during the initial term, but the lower rate can be valuable if you expect to remain a member longer.
As of now, WW advertises eligible Core memberships from $15 per month for life for each of these groups:
These special offers typically require a six-month commitment, along with a quick eligibility check. After that, WW says your membership renews monthly at the discounted rate. Still, take a moment to read the terms on your group’s signup page, since prices and verification requirements can change.
AAA members may also find a Weight Watchers discount through certain regional clubs. Check your local AAA benefits portal, then compare its price with WW’s current public deal, as the AAA offer isn’t always cheaper. Our Weight Watchers AAA discount guide explains where to look and how the offer works.
Weight Watchers Promo Code FAQs
The best offer for the popular Core plan is currently $10 per month for 10 months. The Core+, plan with workshops is 60% off, and you can start Med+ for only $25 the first month.
Yes. Some Weight Watchers coupons require a code, while other discounts are automatically applied through a promotional link. Your order summary should show the savings before you submit payment.
New-member codes can’t be added to an active WW subscription, but you can quit and rejoin to get the new member promotion.
Not without a purchase. A “six months free” special requires a 12-month commitment and is effectively a 50%-off annual offer. Compare its total cost with the current $10-per-month deal.
For most people interested in Core, $10 per month for 10 months is hard to beat. If you’re hesitant about committing, the free trial or a shorter plan may be worth paying a little more for. Either way, check the amount due, renewal terms and applied discount before you click Join. That final checkout total tells you more than the percentage in the ad.
Weight Watchers is a Pretty Sweet Deal!
How can you be healthier if you don’t even know what you’re eating? WeightWatchers can help you reach your weight loss goals by addressing some of the biggest challenges that cause DIY diets to fail, including structure and support.
They actually provide a lot of value for as little as $10 a month with the option to incorporate workshops or GLP-1 medications. So, if you do join, I hope you save money using our exclusive Weight Watchers joining specials and coupons listed here.
Not sold on WW? We also have specials for joining other diets and wellness programs like Noom and Factor. Thanks for stopping by Pretty Sweet!