American Family Field Bag Policy | Single-Compartment Rules and Size Limits

What bags can you bring to a Brewers game? American Family Field uses one of the more detailed bag policies in MLB: a single-compartment rule that sizes bags differently depending on whether they’re clear or not. Clear single-compartment bags can be as large as 12″ × 12″ × 6″, but non-clear bags have to be 9″ × 5″ × 2″ or smaller — about the size of a small clutch. This guide breaks down the official american family field bag policy, the exceptions, and how to pack for a fast entry at American Family Field.

Quick Answer: American Family Field Bag Policy Snapshot

Under the official american family field bag policy, bags are allowed only if they’re single-compartment and meet strict size limits that depend on whether the bag is clear. Backpacks and multi-compartment bags are banned outright, regardless of size.

How We Check This Policy: BagPolicyInfo builds each guide from the team’s own official security page first, and calls out any rule that’s easy to misread, like the difference between size limits and compartment limits.

Official American Family Field Bag Policy Overview

To enhance ballpark safety and expedite screening, American Family Field prohibits multi-compartment bags and enforces a strict single-compartment bag policy. The permitted bags under the american family field bag policy are:

• Non-clear bags 9″ × 5″ × 2″ or smaller
• Clear single-compartment bags 12″ × 12″ × 6″ or smaller
• One-gallon clear resealable bags

Exceptions are made for diaper bags (maximum size 16″ × 16″ × 8″) and for ADA or medically necessary items. All carry-in items are subject to inspection, and the Brewers will not check any bag or prohibited item that doesn’t comply with the carry-in policy.

What Makes This American Family Field Policy Different

Most ballparks set a single size limit that applies to any bag. American Family Field does two things differently:

• It bans by structure, not just size: A multi-compartment bag is prohibited even if it would technically fit inside a size limit. Only single-compartment bags qualify.
• Clear bags get a much bigger allowance: A clear bag can be 12″ × 12″ × 6″, while a non-clear bag has to be a tiny 9″ × 5″ × 2″. If you want to bring anything larger than a small clutch, it needs to be clear.

Allowed Bags and Size Limits Under American Family Field Bag Policy

To ensure you know what bags are allowed before arriving at the gate, review this side-by-side comparison table under the american family field bag policy:

Clear Bags

Clear single-compartment bags up to 12″ × 12″ × 6″ are permitted. Multi-compartment clear bags are not allowed, even within that size.

Small Clutches and Wallets

Non-clear bags 9″ × 5″ × 2″ or smaller, such as small clutches and wallets, are permitted.

One-Gallon Clear Resealable Bags

A standard one-gallon clear resealable bag (like a Ziploc bag) is fully permitted, independent of the other size categories.

Backpacks, Purses, Totes, and Drawstring Bags

All backpacks are prohibited, regardless of size or style. Non-clear purses, non-clear tote bags, and non-clear drawstring bags larger than 9″ × 5″ × 2″ are also prohibited. A clear purse or tote within 12″ × 12″ × 6″ and single-compartment would fit the clear-bag allowance instead.

Diaper Bags

Diaper bags are permitted as an exception, up to 16″ × 16″ × 8″, larger than either the clear or non-clear general limit.

Medical and ADA Bags

ADA and medically necessary items are permitted as an exception, subject to inspection.

Laptop Bags, Cooler Bags, and Duffle Bags

These are prohibited outright, regardless of size, clarity, or compartments.

Prohibited Bags and Items

American Family Field strictly enforces restrictions on non-compliant bags and carry-in items to ensure stadium safety:

Prohibited Bags

• Multi-Compartment Bags: Any multi-compartment bag, clear or not
• Oversized Non-Clear Bags: Non-clear bags larger than 9″ × 5″ × 2″
• Backpacks: All backpacks, regardless of size or style
• Drawstring & Totes: Non-clear drawstring bags and tote bags
• Tech Bags: Laptop bags and computer sleeves
• Travel Luggage: Duffle bags and rolling suitcases
• Coolers: Hard- or soft-sided cooler bags
• Oversized Purses: Non-clear purses larger than the size limit

Other Prohibited Items

• Aerosol Cans: Aerosol cans, including sunscreen and hairspray
• Alcohol & Drugs: Alcohol, CBD, or illegal substances
• Sticks & Poles: Brooms, broomsticks, and poles
• Camera Gear: Camera lenses exceeding 8 inches in length, plus monopods and tripods
• Drink Containers: Cans, glass, and metal containers, including Yeti-type bottles, tumblers, and thermoses
• Bats: Full-sized baseball bats
• Laser Pointers: Laser pointers and projection devices
• Noisemakers: Noise makers, including whistles and air horns
• Open Bottles: Non-factory-sealed plastic bottles
• Defense Sprays: Pepper spray and mace canisters
• Pets: Pets, except service animals or during specific promotions
• Straws: Stainless steel reusable drinking straws
• Throwing Items: Throwing items, except a baseball for autograph purposes only
• Weapons: Open or concealed weapons and firearms, including pocket knives (these may be left in a locked vehicle)

How Security Screening Works

All fans go through metal detector screening, either walkthrough or handheld, before entering. You’ll be asked to remove keys and large metal objects. Express Lanes are available at all gates for fans entering without a bag, or with a bag 9″ × 5″ × 2″ or smaller, to speed up the process. There is no exit/re-entry using the same ticket, except in an emergency, when Brewers staff can assist.

Packing Strategy for Faster Entry

1. Choose a one-gallon clear resealable bag: Choose a one-gallon clear resealable bag if you want the simplest, fastest option.
2. Measure your bag against its category: Check 12″ × 12″ × 6″ for clear single-compartment bags, or 9″ × 5″ × 2″ for non-clear ones.
3. Check compartment count: Check that your bag has one compartment, not several, regardless of size.
4. Use the Express Lane: Use the Express Lane if you’re going bagless or with a small non-clear bag.
5. Leave prohibited items in your vehicle: Leave prohibited items in your vehicle, since there’s no on-site bag check.
6. Bring approved beverages and snacks: Bring one sealed plastic bottle (32 oz or smaller) and personal-size food if you want a drink or snack.

Security Check Anxiety Tips

The compartment rule can feel confusing at first, but screening staff are simply checking size, clarity, and compartments against the same list every fan is held to. Arrive early, have your bag open and ready, and if you’re unsure whether your bag qualifies, the safest move is a one-gallon clear resealable bag.

Day-of Entry Tips From BagPolicyInfo

• No on-site storage: There’s no bag check or storage, so don’t plan on checking a bag at the gate. The Brewers will not offer accommodations for non-compliant bags.
• Take advantage of Express Lanes: Use the Express Lane for a small or no-bag entry.
• Plan for no re-entry: Remember there’s no re-entry on the same ticket, except in emergencies.
• Text security if needed: Text CREW plus your seat location and concern to (414) 404-8867.

Category-Specific Packing Tips

Concert or game day essentials: A one-gallon clear resealable bag can hold your phone, wallet, and a few small items without any measuring guesswork.

Families with kids: Diaper bags up to 16″ × 16″ × 8″ are permitted as an exception. Strollers, wheelchairs, and umbrellas are also allowed.

Guests with medical needs: Medical and ADA items are permitted as an exception, subject to inspection.

Fans who want to skip the search line: Go bagless or bring a bag 9″ × 5″ × 2″ or smaller to use the Express Lane.

American Family Field Bag Policy FAQs

Related Bag Policies

Planning visits to other major ballparks, Midwest stadiums, or Milwaukee sports venues? Review our detailed bag policy guides:

• Fiserv Forum Bag Policy Guide
• Target Field Bag Policy Guide
• Busch Stadium Bag Policy Guide
• Progressive Field Bag Policy Guide
• Chase Field Bag Policy Guide

Conclusion

American Family Field’s bag policy comes down to two things: your bag must be single-compartment, and its size limit depends on whether it’s clear. A one-gallon clear resealable bag is the simplest option for any fan. Backpacks, coolers, and multi-compartment bags of any kind should stay home, since there’s no bag check on-site.

Bag policies can change without notice. Always confirm the current rules on the official Milwaukee Brewers website before your game.