ThinkGeek.com Promo Codes & Coupons (October 2017)

About ThinkGeek.com: Satisfying your inner geek isn't hard to do when you shop at ThinkGeek for awesome products. And by awesome, we mean that ThinkGeek celebrates fandoms and internet culture with apparel, gizmos, gadgets, joke products, electronics, office supplies (read more)

All Coupons (11)

Clearance: 75% Off

Halloween Clearance Up to 75% off 180+ items.

Expires: 11/2/17.

Rob's Rating: 7.0/10
Verified: 10/22/2017
Activate Coupon

Redeemed: 299 times

Clearance: 75% Off

Clearance: Up to 75% off Hundreds of items.

Expires: 2/1/20.

Rob's Rating: 7.0/10
Verified: 10/22/2017
Activate Coupon

Redeemed: 270 times

Free Shipping

Free Shipping on $75+ order.

Rob's Rating: 7.0/10
Verified: 10/22/2017
Activate Coupon

Redeemed: 259 times

Promo Codes (1)

Shipping

$12.95 CA Flat Rate Shipping.

Rob's Rating: 7.0/10
Verified: 10/22/2017
Activate Coupon

Redeemed: 260 times

Up To 60% Off Sale

Up to 60% off Halloween Sale.

Expires: 11/1/17.

Rob's Rating: 5.5/10
Verified: 10/21/2017
Activate Coupon

Redeemed: 222 times

Decorations Sale

Up to 40% Off Halloween Decorations.

Expires: 11/1/17.

Rob's Rating: 5.0/10
Verified: 10/21/2017
Activate Coupon

Redeemed: 195 times

Sitewide Deals (1)

Costume Sale

Halloween Costume Accessories Up to 40% Off.

Expires: 11/1/17.

Rob's Rating: 4.5/10
Verified: 10/21/2017
Activate Coupon

Redeemed: 209 times

Jewelry Sale

Select Firefly Jewelry from $10.99.

Expires: 1/2/20.

Rob's Rating: 4.0/10
Verified: 10/17/2017
Activate Coupon

Redeemed: 183 times

Toys Sale

Minecraft Toys.

Expires: 1/2/20.

Rob's Rating: 4.0/10
Verified: 10/17/2017
Activate Coupon

Redeemed: 180 times

Sales (9)

Costumes: 60% Off

Easy Costumes Up to 60% Off.

Expires: 11/1/17.

Rob's Rating: 4.0/10
Verified: 10/17/2017
Activate Coupon

Redeemed: 164 times

Shirt Sale

Free A Night Without Wifi T-shirt with $50+ Orders.

Expires: 1/1/18.

Rob's Rating: 4.0/10
Verified: 10/17/2017
Get Promo Code
POT

Redeemed: 175 times

Expired ThinkGeek.com Coupons

Don't you wish you could turn back time? These deals have already expired, but some coupons work beyond their expiration.

50% Off

Buy 1 Get 1 50% off Sitewide.

Try It Anyway
LES

Redeemed: 399 times

50% Off

Up to 50% off Best Selling items + Free 2 Day Shipping in HI and AK, Free International Express on any order.

Try It Anyway
KER

Redeemed: 395 times

50% Off

Buy 1 Get 1 50% off Sitewide.

Try It Anyway
MAN

Redeemed: 364 times

50% Off

Up to 50% off Best Selling items + Free US Economy Shipping on any order.

Try It Anyway
SER

Redeemed: 404 times

50% Off

Buy 1 Get 1 50% off Sitewide.

Try It Anyway
HIT

Redeemed: 378 times

50% Off

Buy 1 Get 1 50% off Sitewide.

Try It Anyway
ADS

Redeemed: 407 times

50% Off

Buy 1 Get 1 50% off Sitewide.

Try It Anyway
IUS

Redeemed: 407 times

50% Off

Buy 1 Get 1 50% off any order.

Try It Anyway
OGO

Redeemed: 407 times

60% Off

Black Friday Sale - Up to 60% off 100+ items and Up to 30% off Sitewide.

Try It Anyway

Redeemed: 391 times