After attending dozens of games at Chase Field over the years, I've learned that understanding the bag policy before you arrive can make the difference between a smooth entry and a frustrating delay. The retractable roof stadium in downtown Phoenix has refined its security measures, and knowing exactly what you can bring will help you breeze through those entrance gates.
The clear bag policy at Chase Field isn't just about security, it's about creating a faster, more efficient entry process for everyone. I've noticed the lines move significantly quicker now than they did before these policies were implemented. During my last visit for a weekend series against the Dodgers, I watched fans with compliant bags get through security in under two minutes, while those with oversized backpacks had to make the long walk back to their cars.
What Can You Bring Into Chase Field?
The 2025 Diamondbacks bag policy welcomes the following:
- Clear bags no larger than 12″ x 6″ x 12″
- Small clutch purses under 4.5″ x 6.5″
- Empty plastic water bottles
- Formula and baby food
Check out Stadium Approved Bags: Buy Now!
Here's a tip I wish someone had told me before my first game under the new policy: the one-gallon freezer bag option is actually perfect for most fans. I keep one folded in my car specifically for Chase Field games. It holds my phone, wallet, sunscreen, and even a small portable charger without any issues. All bags undergo inspection at entry, but security staff are generally quick and courteous about the process.
Chase Field Purse Policy
The purse policy aligns perfectly with the overall bag guidelines. Small clutches measuring 4.5″ x 6.5″ or smaller are permitted and don't need to be clear. I've seen fans successfully bring in wristlets and small crossbody bags that meet these dimensions. My advice? Measure your purse at home before game day. Those dimensions are strictly enforced, and gate staff have measuring templates to verify compliance. The small clutch exception has been a lifesaver for quick trips to the stadium when I don't want to carry a full clear bag.
Non-Compliant Bags
If your bag doesn't meet the requirements, you'll need to return it to your vehicle. There are no storage lockers at Chase Field, which I learned the hard way during my first season as a ticket holder. The stadium does provide complimentary clear plastic bags at guest services locations near each entrance, allowing you to transfer your essentials. During particularly busy games, like Opening Day or rivalry matchups, I've seen the walk back to parking lots add 20-30 minutes to someone's arrival time. Plan accordingly and save yourself the hassle.
Chase Field Bag Rules
| Item | Allowed |
|---|---|
| Clear Bags (12″ x 6″ x 12″) | Yes |
| One-Gallon Clear Freezer Bags | Yes |
| Small Clutch Purses (4.5″ x 6.5″) | Yes |
| Factory-Sealed Water Bottle | Yes |
| Empty Plastic Water Bottles | Yes |
| Single-Serving Juice Boxes | Yes |
| Formula/Baby Food | Yes |
One aspect of Chase Field's policy that I really appreciate is the allowance for sealed water bottles. Arizona heat is no joke, especially during day games in April and September when the roof might be open. Bringing your own water not only saves money but ensures you're staying hydrated from the moment you enter. I've also noticed they're accommodating with medical necessities and items for young children, just be prepared to explain anything that might seem unusual.
The policy has become second nature to me now. I keep a clear bag in my trunk year-round, and I've never had an issue getting into the stadium quickly. The key is preparation. Check your bag before leaving home, arrive a bit earlier than you think you need to, and you'll spend less time worrying about security and more time enjoying everything Chase Field has to offer. Trust me, following these guidelines makes your game day experience infinitely better, letting you focus on what really matters, cheering on the Diamondbacks.