Here are the Costco coupon book offers, effective 3/5 – 3/29.

Coupon books are no longer needed to receive savings! Visit Costco and enjoy instant savings on all of the products listed in the coupon book. The discounted prices shown in this monthly coupon book will be directly applied to your purchase when you use your membership card.

Costco is a membership clubhouse, so you must be a member to shop there.

A rain check may be issued if the promotional item is out of stock during the term of promotion.

Baby

Instant Savings $4.00/1 – Kirkland Signature Supreme Diapers, exp 3/29

Final Price: $34.99

Beverages

Instant savings – $2.50/1 Capri Sun 100% Juice Variety Pack, exp 3/29

Final Price: $7.49

Instant savings – $4.00/1 Izze Sparkling Juice Variety Pack, exp 3/29

Final Price: $9.69

Instant savings – $3.00/1 San Pellegrino Mineral Water, exp 3/29 

Final Price: $10.79

Instant savings – $5.00/1 Starbucks Caffe Verona K-Cup Portion Packs, exp 3/29

Final Price: $29.99

Instant savings – $3.00/1 Starbucks Frappuccino, exp 3/29

Final Price: $10.59

Cereal

Instant savings – $2.30/1 General Mills Honey Nut Chex Cereal, exp 3/29

Final Price: $5.19

Instant savings – $3.20/1 Kellogg’s Nutri-Grain Cereal Bar Variety, exp 3/29

Final Price: $8.79, or $0.18 per bar

Instant savings – $2.00/1 Post Honey Bunches of Oats Cereal, exp 3/29

Final Price: $3.99

Grocery

Instant savings – $3.00/1 Annie’s Organic Fruit Snacks, exp 3/29

Final Price: $11.99

Instant savings – $3.50/1 Chobani Greek Yogurt Variety Pack, exp 3/29

Final Price: $10.09

Instant savings – $3.60/1 Fiber One Chewy Bars, exp 3/29

Final Price: $8.19

Instant savings – $2.00/1 Hellmann’s or Best Foods Mayonnaise, exp 3/29

Final Price: $5.59

Instant savings – $2.30/1 Hidden Valley Ranch Dressing, exp 3/29

Final Price: $7.69

Instant savings – $3.00/1 Kellogg’s Rice Krispies Treats, exp 3/29

Final Price: $7.99

Instant savings – $3.20/1 Kraft Macaroni & Cheese, exp 3/29

Final Price: $8.39

Instant savings – $3.00/1 Marie Callender’s Chicken Pot Pies, exp 3/29

Final Price: $8.49

Instant savings – $2.00/1 Nabisco Ritz Crackers, exp 3/29

Final Price: $5.05

Instant savings – $1.80/1 Pirate’s Booty Aged White Cheddar Baked Rice and Corn Puffs, exp 3/29

Final Price: $3.19

Instant savings – $1.80/1 Pretzel Crisps Dark Chocolate Crunch, exp 3/29

Final Price: $3.69

Instant savings – $2.80/1 Skinny Cow Vanilla & Cookies ‘n Cream Ice Cream Sandwiches, exp 3/29

Final Price: $6.99

Instant savings – $1.80/1 SkinnyPop Original or Ultra Lite White Cheddar Popcorn, exp 3/29

Final Price: $3.99

Household

Instant savings – $4.00/1 Arm & Hammer Oxi Clean Max Liquid Laundry Detergent, exp 3/29

Final Price: $11.79

Instant savings – $4.00/1 Bounty Roll Towel, exp 3/29

Final Price: $15.99

Instant savings – $3.20/1 Cascade Complete Action Pacs, exp 3/29

Final Price: $12.79

Instant savings – $4.20/1 Charmin Bath Tissue, exp 3/29

Final Price: $15.79

Instant savings – $3.00/1 Downy Unstopables In-Wash Scent Booster, exp 3/29

Final Price: $11.99

Instant savings – $2.50/1 Irish Spring Bar Soap, exp 3/29

Final Price: $6.99

Instant savings – $4.00/1 Oxi Clean Versatile Stain Remover, exp 3/29

Final Price: $14.99

Instant savings – $2.00/1 Palmolive Liquid Dish Soap, exp 3/29

Final Price: $6.49

Instant savings – $2.00/1 Q-Tips, exp 3/29

Final Price: $6.99

Instant savings – $2.70/1 Scotch-Brite Sponges, exp 3/29

Final Price: $9.99

Instant savings – $2.70/1 Scotch-Brite Sponges, exp 3/29

Final Price: $10.29

Instant savings – $2.50/1 Softsoap Advanced Clean Liquid Hand Soap, exp 3/29

Final Price: $6.49

Instant savings – $2.00/1 Ziploc Sandwich Bags, exp 3/29

Final Price: $6.99

Pets

Instant savings – $5.00/1 Pedigree DentaStix, exp 3/29

Final Price: $11.49

Pharmacy

Instant savings – $3.00/1 Advil, ThermaCare or Centrum Silver, exp 3/29

Final Price: $13.39

Instant savings – $4.00/1 Alcon Pure Moist Multi-Purpose Solution, Clear Care Solution, Systane Ultra, or Zaditor, exp 3/29

Final Price: $14.99

Instant savings – $6.00/1 Zyrtec Tablets or Liquid Gels, exp 3/29

Final Price: $22.89

Instant savings – $6.00/1 Zyrtec Tablets or Liquid Gels, exp 3/29

Final Price: $27.79