I've been to the Chase Center dozens of times for Warriors games and concerts, and I've learned that understanding the bag policy before you arrive will save you serious headaches. Trust me—I watched someone miss the opening tip-off because they had to deal with an oversized backpack situation.
The Chase Center takes its bag restrictions seriously, but once you know the rules, getting through security is surprisingly quick. This policy applies whether you're catching a Warriors playoff game or seeing your favorite artist perform.
What Bags Are Allowed at the Chase Center
The golden rule at Chase Center is simple: your bag must be smaller than 14″ x 14″ x 6″. I always use a small crossbody bag, and I breeze right through security while others are measuring their bags against the sizing template near the entrance.
You can bring in the essentials—phone, wallet, keys, a small personal camera, and even binoculars if you're sitting in the upper bowl. One thing I've noticed is that security staff are pretty consistent about checking dimensions, especially during Warriors games when crowds are largest.
Special allowances that actually work:
- Purses (as long as they're within the size limit)
- Single-compartment drawstring bags
Every bag gets searched at the entrance, no exceptions. The security team is professional and efficient, but bringing an oversized bag creates unnecessary delays for everyone behind you in line.
Prohibited Bags and Items
Here's what won't make it past Chase Center security, based on what I've witnessed being turned away:
- Standard backpacks (unless they're small fashion purses or needed for medical/childcare purposes)
- Coolers or large food containers
- Outside alcohol or illegal substances
- Professional camera equipment with detachable lenses
I once saw someone try to bring in a camera bag for a concert, and security politely but firmly redirected them to the bag check service. Save yourself the trouble and leave prohibited items at home or in your car.
Chase Center Purse Policy
Small purses are your best friend at Chase Center. I've found that clutches, wristlets, and compact crossbody bags work perfectly. The backpack-style fashion purses are allowed, but here's my insider tip: if it looks like a school backpack, security will probably measure it carefully or question whether it qualifies as a “fashion purse.”
Parents attending with kids can bring appropriately-sized diaper bags. I've seen families come through with small diaper bag backpacks without any issues, as long as they stay within that 14″ x 14″ x 6″ limit. The key is keeping it compact.
Water Bottle Policy
This one surprises a lot of first-timers: you cannot bring any outside water bottles into Chase Center, even if they're factory-sealed. I learned this the hard way during my first visit.
However, there are water fountains inside, and you can purchase bottled water and other beverages from the numerous concession stands. Yes, arena prices apply, but the selection is actually pretty good. The Chase Center has partnered with local vendors, so you'll find some decent options beyond typical arena fare.
Chase Center Concert Bag Policy
Whether you're seeing the Warriors or catching a concert, the bag policy remains exactly the same. I've attended both types of events, and security applies the 14″ x 14″ x 6″ rule consistently.
For concerts, you can bring your phone (obviously—how else will you capture those moments?), wallet, small camera, and binoculars. Fashion backpack purses and compact diaper bags are fine as long as they meet size requirements. Every bag goes through inspection, so arrive with a few extra minutes to spare.
One thing I've noticed at concerts: the security lines can be longer than Warriors games, especially for popular artists. Plan accordingly and don't show up right at showtime.
Bag Check Service
If you accidentally bring an oversized bag, don't panic. Chase Center offers a bag valet service on 16th Street for $10 per item. I've used it once when I came straight from the airport, and it was straightforward—they tag your bag, give you a claim ticket, and you pick it up after the event.
The service is secure and convenient, but here's my advice: just avoid needing it altogether. Plan ahead, use a small bag, and save yourself the $10 and the extra walk to 16th Street.
FAQs: Chase Center Bag Policy
What is the size limit for bags at the Chase Center?
Bags must be smaller than 14″ x 14″ x 6″ to be allowed into the Chase Center.
Can I bring a water bottle to the Chase Center?
No, you cannot bring any water bottles into the Chase Center.
Are backpacks allowed at the Chase Center?
Regular backpacks are prohibited, but backpack-style fashion purses and diaper bags within the size limit are allowed.Quick To ensure a smooth entry, measure your bag before arriving and avoid bringing oversized or restricted items. Traveling light will make the security process faster and your experience at the Chase Center more enjoyable.
Quick Tip
After attending countless events at Chase Center, here's my best advice: measure your bag at home before you leave. Keep a small tape measure in your car if you're unsure. The lighter you travel, the faster you'll get through security and into your seat. I now keep a dedicated “Chase Center bag” that I know meets requirements—it's become second nature, and I'm always through security in under five minutes, even on busy game nights.