BestReviews is reader-supported and may earn an affiliate commission. Details. Yes, it’s only September — but these sell out fast If you’re thinking that it’s insane to be shopping for Christmas already, you’re absolutely right — but there’s one area where we have to make an exception: Advent calendars. It’s truly never too early to snag Advent calendars, because they often get released months before the holiday season and they can sell out in days or weeks, well before most people are thinking about Thanksgiving, let alone Christmas. Heck, I’m not even thinking too hard about Halloween yet. But Sephora just released its 2024 Advent calendars, so if those are on your list this year, that means the time to buy them is now. This year’s lineup includes some familiar bestsellers. We have the Sephora Favorites Advent Calendar, which comes with 25 days of mini and full-sized products spanning Sephora’s entire product range of hair, makeup, skin care and fragrance. There’s also the Sephora Collection Advent Calendar, which comes with 24 days of the retailer’s own brand of makeup, skin care, bath products and accessories. Other brands, like Benefit Cosmetics and Juliette Has a Gun, have also dropped their own Advent calendars this year. Those are sure to sell quickly too. In this article: Sephora Favorites Best-of-Beauty Advent Calendar, Sephora Collection Advent Calendar and Benefit Cosmetics The Gorgeous Grocer Beauty Advent Calendar Value Set If you do want to wait (or if these sell out before you can get your hands on one), there will likely be more varieties coming closer to the holiday season. But if any of the Advent calendars on the list below are must-haves for you or loved ones on your gift-giving lists, act fast, because they’re sure to sell out. 2024 Sephora Advent calendars Sephora Favorites Best-of-Beauty Advent Calendar Get 25 days of bestselling mini and full-sized Sephora products including hair, makeup, skin care and fragrance, plus two bonus gifts. SHOP NOW Sephora Collection Advent Calendar Get 24 days of makeup, skin care, bath products and accessories from Sephora’s fan-favorite, in-house brand, Sephora Collection. SHOP NOW Other beauty Advent calendars Benefit Cosmetics The Gorgeous Grocer Beauty Advent Calendar Value Set   Love Benefit Cosmetics? This Advent calendar could be for you. It comes with 24 bestsellers and must-haves for beauty lovers, from Benefit’s fan-favorite brow products to mascaras, blushes and more. SHOP NOW Juliette Has a Gun Not an Advent Calendar This “Not an Advent Calendar” keeps the gift-giving going after the holidays, with six gifts for the days from Dec. 26 to New Year’s Eve, all scented with Juliette Has a Gun’s iconic Not a Perfume. SHOP NOW Beauty gift sets Sephora Favorites Cozy and Clean Makeup and Skin Care Set This 10-piece gift set includes bestsellers from brands like Saie, Summer Fridays and Kosas. SHOP NOW Sephora Favorites Mini Candle Sampler Set Find your new favorite scent with this mini candle sampler with five candles in floral, earthy, woody, warm and spicy scents. SHOP NOW Sephora Collection Face Mask Magic This gift set includes six face masks, perfect for those who like to pamper themselves. SHOP NOW Sephora Collection Wellness Time Trio Set Sephora’s wellness trio gift set has everything you need for relaxing face massages and baths. SHOP NOW Prices listed reflect time and date of publication and are subject to change. Check out our Daily Deals for the best products at the best prices and sign up here to receive the BestReviews weekly newsletter full of shopping inspo and sales.