The Claret Jug is up for grabs at Royal Birkdale this weekend, and there's no sharper way to get in on the PGA Tour's oldest major than the Polymarket promo code golf offer running right now. Enter code ACTION, make a $20 deposit, and score $50 in trading bonus funds before today's second round gets rolling in Southport.
Whether you're backing defending champion Scottie Scheffler to go back-to-back or fancy a hometown longshot, this Polymarket promo code golf promotion gives new users extra ammunition for The Open. Tap the module below to lock it in and start trading golf at Royal Birkdale today, July 17, 2026.

Utilize the Polymarket promo code ACTION right now in AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WA, WI, WV, and WY.
What Is the Polymarket Promo Code Golf Offer?
Our Action Network Polymarket promo code golf bonus is $50 in bonus funds that unlock following a $20 deposit. Tap either link below to redeem code ACTION and sign up at one of the best prediction market apps.
| Detail | Terms |
|---|---|
| Polymarket Promo Code | ACTION |
| Polymarket Referral Code | ACTION |
| Offer | Deposit $20, Get $50 Trading Bonus |
| Minimum Deposit | $20 |
| Identity Verification | Required before bonus can be used |
| Platform | iOS and Android |
| Not Available In | AZ, IL, MA, MD, MI, MT, NV, and OH |
| Date Verified | Friday, July 17, 2026 |
Polymarket is a CFTC-regulated prediction market app where you buy and sell contracts on real-world outcomes, such as who lifts the Claret Jug on Sunday. Trade YES or NO contracts priced anywhere from $0.01 to $1 once you utilize Polymarket referral code ACTION, as each price maps directly to the market's implied probability.

A contract sitting at $0.15, for example, means the crowd is pricing that outcome at roughly a 15% chance. Winning contracts settle at $1 per share; losing ones drop to $0. And because it's a market, you can enter or exit prediction markets at any time.
How to Claim the Polymarket Promo Code Golf Bonus for The Open
I used each of the steps below to create an account with Polymarket referral code ACTION, and now it's your turn:
- Download the Polymarket app from the App Store or Google Play using the sign-up link on this page.
- Register with a Google account, an email address, or a crypto wallet.
- Drop in Polymarket promo code ACTION when the referral code field appears.
- Upload a valid government-issued ID to clear identity verification.
- Fund your account with at least $20 to trigger the $50 bonus instantly.
- Head to the Open Championship market and start trading to claim one of the best prediction market promos before the second-round leaders tee off at Royal Birkdale.

The Open Championship — Polymarket Market Analysis (Royal Birkdale, Southport)
The 154th Open returns to Royal Birkdale for the first time since Jordan Spieth's win in 2017. Birkdale is one of the shorter courses on the schedule, which shifts the emphasis away from raw power. With well over 100 bunkers waiting on either side of these dune-lined fairways, accuracy and course management are the currencies that matter most this week.
Scottie Scheffler arrives as the man to beat, chasing a second straight Claret Jug after his four-shot runaway at Royal Portrush last summer. He's the market favorite despite an uncharacteristic missed cut at the Genesis Scottish Open. Rory McIlroy sits just behind him as the clear second choice, already a major winner this season and always a threat on a links.

Here's a snapshot of how the Open outright market is pricing the top of the board. Remember: Polymarket contracts move constantly, so prices will drift as the second round plays out.
| Player | Implied Probability | Polymarket Price (approx.) |
|---|---|---|
| Scottie Scheffler | 15% | $0.15 per contract |
| Rory McIlroy | 11% | $0.11 per contract |
| Tommy Fleetwood | 7% | $0.07 per contract |
| Xander Schauffele | 5% | $0.05 per contract |
| Jon Rahm | 5% | $0.05 per contract |
| Matt Fitzpatrick | 5% | $0.05 per contract |
| Bryson DeChambeau | 4% | $0.04 per contract |
| Tom Kim | 2% | $0.02 per contract |
Check the latest golf odds before locking in your trades, and keep an eye on the wind forecast, ax it's the single biggest variable at Birkdale. Sign up now with Polymarket promo code golf fans by utilizing code ACTION, and have your $50 bonus loaded before the second round heats up in Southport.
Must be 18 years or older and have a legal, U.S. residential address within the applicable state, D.C., or U.S. territories. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.


