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Polymarket Promo Code 2026: Deposit $10, Get $50 Trading Bonus

Adam Hutchinson
By: Adam Hutchinson | Last Updated: September 8, 2026

Polymarket is offering new users a compelling way to get started on the platform: deposit $10 and receive a $50 trading bonus credited to your account. The promotion is available when you sign up using an invite code, which you can enter during the registration process. It is one of the more straightforward welcome offers in the prediction markets space right now, and for anyone curious about trading on real-world outcomes, it removes some of the initial risk of getting started.

To take advantage of the bonus, you need to have a valid invite code ready before you complete your registration. The $50 in trading credits will be applied once your qualifying deposit of at least $10 is confirmed. This page covers everything you need to know about how to claim the offer, what the terms look like, and what Polymarket is all about.

Deposit $10, Get $50 Trading Bonus
Promo Code BI50
Polymarket Review
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading involves high risk and may result in loss of your entire investment. See polymarket.us/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated derivatives exchange and clearing organization.

Bottom line: New Polymarket users can deposit $10 and receive $50 in trading credits as a welcome bonus. The offer is claimed by entering a promo code during registration, completing identity verification, and making the qualifying $10 deposit. The $50 in credits must be used for trading and is not immediately withdrawable as cash.

Welcome OfferDeposit $10, get $50 in trading credits
Who Is EligibleNew Polymarket US users only; must not have an existing account
Qualifying RequirementEnter a promo/invite code during registration, complete identity verification, and deposit a minimum of $10
Bonus Distribution$50 in trading credits applied automatically to your account after the qualifying deposit is confirmed
Minimum Age18+
AvailabilityAvailable in most U.S. states and D.C.; not available in AZ, IL, MA, MD, MI, MT, NJ, NV, and OH; additional restrictions may apply in TN and CT

How to Claim the Polymarket Promo Code

1

Download the App

Download the Polymarket US app from the Apple App Store or Google Play Store on your mobile device.

2

Enter Your Promo Code

During the account registration process, enter your promo code when prompted — this must be done before registration is complete or the bonus will not apply.

3

Complete Identity Verification

Provide your personal details including full name, date of birth, address, phone number, and a government-issued ID to verify your identity.

4

Make Your Qualifying Deposit

Fund your account with a minimum of $10 using a supported payment method to trigger the welcome bonus.

5

Receive Your $50 Trading Credits

Once your deposit is confirmed, $50 in trading credits will be automatically credited to your Polymarket account balance.

6

Start Trading

Use your credits across Polymarket’s wide range of markets — from sports and politics to economics, crypto, and entertainment.

Polymarket Promo Code Offer

How to Claim the Polymarket Promo Code Bonus

Getting started on Polymarket is a fairly simple process. Head to the Polymarket website and begin the account registration. During sign-up, you will be prompted to enter an invite code — this is the step where the promo code gets applied, so make sure you have it ready before you reach that screen.

Once you have completed registration and verified your identity as required, you can proceed to fund your account. The qualifying deposit is $10, and that is the minimum amount needed to trigger the $50 trading bonus. Polymarket accepts deposits in USDC and other supported cryptocurrencies, so you will need a compatible wallet or exchange account to fund your Polymarket balance.

After your deposit is confirmed and the bonus credits are applied, you will see the trading credits available in your account. You can start putting them to use immediately across Polymarket’s wide range of available markets — from major sporting events to political outcomes and beyond.

Polymarket Bonus Terms and Conditions

Before you claim the offer, it is worth understanding how the trading credits actually work. The $50 bonus is credited as trading credits, not direct cash. That means you cannot withdraw the credits themselves. However, any profits you generate by trading with those credits are fully withdrawable. Think of it as getting extra capital to trade with — your winnings are real money, but the credits themselves stay in the system.

The offer is available to new users only. Existing Polymarket accounts are not eligible, and accounts that have previously received a similar bonus are excluded. You must make a qualifying deposit of at least $10 to unlock the credits.

There are also state-level restrictions to be aware of for sports prediction markets specifically. The offer is not available at all in Arizona, Illinois, Massachusetts, Maryland, Michigan, Montana, New Jersey, Nevada, and Ohio — these are full platform restrictions, not sports-only restrictions. Always review the current terms directly on Polymarket’s site, as restrictions and bonus structures can change.

What Is Polymarket?

Polymarket is a prediction market platform that allows users to trade on the outcomes of real-world events. In the United States, Polymarket operates through QCX LLC and is regulated by the Commodity Futures Trading Commission (CFTC). After a period away from the US market, Polymarket returned to American users in late 2025, bringing its peer-to-peer trading model back to one of the most anticipated prediction market re-entries in recent memory.

The platform covers an impressive range of topics. Sports markets are popular, covering major leagues and tournament outcomes, but Polymarket goes well beyond sports. You can trade on political events, economic data releases, entertainment, and global news events. Because it is peer-to-peer, prices are set by the market itself — meaning you are trading against other users, not the house. This creates a genuinely dynamic pricing environment where sharp research and informed opinions can translate into real returns.

Polymarket Promotion Details

Polymarket Promo Code FAQs

Is a promo code required to claim this offer?

Yes, you must enter a promo or invite code during registration — along with completing identity verification and making the qualifying $10 deposit — to receive the $50 in trading credits.

Is Polymarket available in my state?

Polymarket is available to new users in most U.S. states and Washington D.C., but is not available in Arizona, Illinois, Massachusetts, Maryland, Michigan, Montana, New Jersey, Nevada, or Ohio; additional restrictions may apply in Tennessee and Connecticut.

Can I withdraw the $50 in trading credits as cash?

No — the $50 bonus is issued as trading credits that must be used for trading on Polymarket and is not immediately withdrawable as cash.

What happens if my trading credits expire before I use them?

The verified offer terms do not specify an expiration window for the credits; check Polymarket’s current terms and conditions for details on any expiry policy.

Who is eligible for this welcome offer?

This offer is open to new Polymarket users in eligible U.S. states who are at least 18 years old and do not already have an existing Polymarket account.

Why Use a Promo Code on Polymarket?

Using a promo code at signup simply gets you more value from your first deposit. Without a code, you are starting with only what you put in. With the invite code applied, you are effectively 5x-ing your starting capital — depositing $10 but having $50 in trading credits to work with. For anyone who wants to explore how prediction markets work before committing more significant funds, that extra cushion is genuinely useful.

Prediction markets reward research and real-world knowledge, and Polymarket is one of the most liquid and well-regarded platforms in the space. Using a promo code at the time of sign-up is the simplest way to give yourself a better starting position on a platform that is worth exploring in 2026.

Explore More

Use these resources to learn more about Polymarket and find everything you need to start trading confidently.

Adam Hutchinson

Adam Hutchinson was one of BettorInsider's first staff hires, and he still fills many roles for the company. He's a loving husband, father, and a diehard fan of the Cubs and Bears.