Coupons & Promo Codes

ThinkGeek Coupons, Promo Codes | Sept. 2019 Discount Deals

 visit to earn cash back

65 coupons, codes and deals

Current September 2019 Coupons

Current September 2019 Coupon Codes & Deals

ThinkGeek Exclusive - Doctor Who TARDIS Coffee Press

Receive Free Shipping On Collectibles

Save 20% On Your Purchase

Save 20% On Your Order

Take 30% Off Mugs & Glassware Orders

Receive 50% Off Your Purchases Sitewide

Take 75% Off On Clearance Orders

Take 30% Off Coupon Code At

Extra $10 Off $149.99 Force FX lightsabers Purchases

Receive 40% Off Accessories Purchases

Receive 20% Off Game Of Thrones Items

Enjoy 1 Free Clearance Product On 1 Purchase

Coupon Code For 20% Off Marvel Purchases

Enjoy Free T-Shirts + Buy One Get One On Your Order

Enjoy 41% Discount On Apparel With Promo Code

Earn 10 Points for Every Dollar Spent

Flat Rate Shipping for $6.95

Free Shipping with Minimum Purchase

Shop the Latest Clearance Items

Shop New Tees.

Shop Game of Thrones items.

Star Trek Products from $1.99.

New Star Trek Swimwear.

Shop Cuphead.

Star Wars Training Mode Collection.

Free Shipping on any order $50+.

New Minecraft Toys from $4.99.

New Zelda Collection.

Mass Effect Gear.

Pokemon Crossbody Bags.

Star Wars Her Universe Collection.

New Feisty Pets.

Select Firefly Jewelry from $10.99.

Zelda Fan Gear.

Pokemon Gifts.

Fallout Gear.

Shop Hero Within Jackets and Coats.

Shop New Star Wars Gear.

Exclusive Funko POPs.

My Hero Academia Merchandise.

Star Wars Gifts.

Gamer Gifts.

Electronics and Gadgets.

Enjoy Free Pin Set With $25 Order Of Game Of Thrones Items

Save Extra 31.4% On Your Orders Sitewide

Enjoy Free International Shipping When Spending $200 Or M...Enjoy Free International Shipping When Spending $200 Or More

Enjoy A Free Tank When Spending $50 Or More

Get 1 Free On All T-Shirts When You Buy 2

Get Free T-Shirt Ermagerd Kerts On $50+ Purchase

Enjoy 1 Free Vinyl Figures On 2 Purchase

Take Back 30% Off Electronics & Gadgets

Get Free 19th Anniversary T-Shirt With Online Orders Of $...Get Free 19th Anniversary T-Shirt With Online Orders Of $50+

Get a Free Tee With Online Purchases Of $50 Or More

Get A Free T-shirt On Dungeons & Dragons Orders Of $25 Or...Get A Free T-shirt On Dungeons & Dragons Orders Of $25 Or More

Get 1 Free Item With Purchase Of 1 Sitewide

Get 1 Free Select Funko Pop Vinyl With 2 Purchases

Save 31.4% On Your Order At

Enjoy Free Talk Like A Pirate Day T-Shirt On $50 Order

Enjoy Free Tee With $50+ Purchases

Additional 10% Off Your Purchases

Enjoy Free Valentines Day T-Shirt On $50+ Purchase

Take An Extra 50% Off Sale Items

Enjoy 1 Free Accessories On 2 Purchase

Get 30% Off On Clearance

Get 50% Off Coupon Code Sitewide

ThinkGeek Gift Cards

Save up to 1% Off

Expired Codes and Offers

75% off sitewide! All sales final. Excludes free shipping

30% off Accessories.

Get Free Pin Set With $25 Order Of Game Of Thrones Items

Enjoy 1 Free T-Shirt With Purchase Of 2

Receive Free Shipping On Items

Save $10 On Items

Enjoy 3.14% Off Order

Get 3.14% Off ThickGeek

Save 30% On Your Purchase

Save 50% On Your Order

Today's Top Coupons

Total Offers65
Coupon Codes37
Best Discount75% off
Cash Back Rate9% (Max)

ThinkGeek Shopping Tips

  • Sign up for a ThinkGeek account to earn Geek Points with every purchase. Accrued points may be redeemed for reward merchandise.
  • Subscribe to the ThinkGeek email newsletter and receive advance notice of new merchandise, free shipping offers, exclusive coupon promotions and clearance sales.
  • ThinkGeek curates gift ideas for most holidays with many items at a special discount.
  • Shop the clearance section for extreme deals on ThinkGeek favorites.

About ThinkGeek

ThinkGeek sells the perfect gifts for all the fanboys in your life. T-shirts, Geek toys, electronic gadgets and accessories for home or office are only a few of the categories you’ll find on Check out items from TV shows like Doctor Who, The Big Bang Theory and Game of Thrones, or movies like Star Wars. Bobbleheads, light sabers, coffee mugs and model kits are all available. If there’s a gamer in your household, all kinds of Minecraft, Pac-Man and Tetris toys, hats, gadgets and games might do the trick. Everything from a Darth Vader lamp to a stuffed starship Enterprise is there to tickle your imagination and funny bone. Browse by category, and you’ll easily find great gifts for family and friends. You can also shop by interest, bestsellers, exclusives or sales. If you’re a technogeek, this is a very satisfying place to shop. Where else could you find an LED umbrella, unicorn slippers and a laser-guided tactical necktie? Get extra savings when you shop by using ThinkGeek coupons you can obtain through Giving Assistant. When you’re ready to spring for that R2-D2 trashcan, enter the ThinkGeek promo codes to receive a discount.

ThinkGeek Free Shipping Policy

FREE shipping is not available. A wide variety of economy, 2-day air and expedited shipping options are available. Some electronic items cannot be air-shipped.

ThinkGeek Return Policy

Returns are accepted for a full refund when received within 90 days. Some restrictions apply. Return shipping is not refundable, and some items carry a 15 percent restocking fee.

Submit a Coupon

Sharing is caring. for ThinkGeek here.

Cash Back Rating

Click the stars to rate your cash back experience at ThinkGeek.