We have 7 Uncle Dan's coupons including promo codes and free shipping deals for September 2020. Today's top coupon is a 40% Off coupon code. Save on outdoor apparel when you use your Uncle Dan's promo code. Get outside and play! With all the clothing and accessories you need, Uncle Dan's is here to make sure you're prepared to have the most fun outdoors while staying dry and warm (unless you're swimming of course.) Shop for men, women and children in popular brands like The North Face, Patagonia and more!