Class is back in session. As children across the nation head back to school, teachers are gearing up for another big school year. And it's no secret that teachers often dip into their own wallets to pay for classroom supplies. Thankfully, several retailers are here to help, offering savings and freebies for teachers across the nation. We did our homework so the teachers don't have to. Below is a roundup of teacher discounts available in 2023, listed alphabetically. We will continue to update this list as additional deals and freebies are announced.Adidas: Adidas is holding a special 30% off discount to thank all teachers and educators when you verify your employment with an ID. Get all of the details here.Adobe: Students and teachers are eligible for over 60% discount on Adobe Creative Cloud. Get access to Photoshop, Illustrator, InDesign, Premiere Pro and more. Dollar General: Teachers can get 30% off savings on desk supplies, organizers, arts and crafts and more all year long. DellDell: Teachers can access a 10% discount through Dell's educator marketplace. The brand also has a university store that gives various discounts to anyone with an .edu email address. Hanes: Every day is Teacher Appreciation Day. All members of the educational community get an additional 10% off at Hanes. JoAnn Fabrics: Joann is offering 30% off on purchases with teacher rewards, with pretty much everything teachers need for the classroom.Michaels: Michaels is offering 20% off for teachers -- that's for entire purchases, including sales items! But you'll have to complete their educator verification to participate. Microsoft: You can get 10% off select Microsoft Surface devices, accessories and more. Reebok: Reebok offers up to 50% off for active and retired members of the military, nurses, physicians, hospital employees, teachers, government employees, and first responders. But verify your ID first.Sam's Club: Right now, teachers across the United States can head to Sam’s Club and sign up for a new membership at a fraction of the cost. The brand is giving teachers 60% off a Club membership at just $20. Sign up here. Samsung: Educators can get up to 30% off through Samsung's education offers program, along with instant trade-in credit and free delivery services. Sunglass Hut: Teachers can get a 15% discount when shopping online. But verify your ID first.Related: Sam's Club offering membership deal for teachers. Here's how to sign upStaples: Join today and you can earn 5% back in Classroom Rewards on in-store purchases to give to a local teacher or school, plus up to 5% back in Staples Rewards.Target: Teachers can get 20% off one qualifying storewide purchase with Target Circle. Plus, stack it with other deals to save even more.Under Armour: Teachers can get 20% off at the fitness brand.