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

Updated on 9/7/26

Polymarket

Deposit $10, Get a $50 Trading Bonus!

Bonus Code

LABS

Claim $50

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. Not available in AZ, IL, MA, MD, MI, MT, NV, OH, and WA.

Use the Polymarket promo code LABS when creating a new account through the Polymarket US app. Make a qualifying deposit of at least $10, and you’ll get a $50 trading bonus, giving you $60 in total trading funds after the deposit and credit are added to your account.

Keep in mind the code has to be entered during registration, and the $50 credit isn’t cash you can withdraw immediately; it must be used under the promotion’s trading requirements.

You can take advantage of the Polymarket welcome offer LABS to participate in some of the biggest sports globally, including the college football season opener, with Clemson at LSU headlining Week 1 on Saturday, September 5.

This offer applies to the Polymarket US app only. It doesn’t apply to Polymarket.com, the separate international platform. We re-checked this offer on September 7, 2026: code LABS, the $50 bonus, the $10 minimum deposit, and the eight excluded states are all unchanged

TL;DR Polymarket Promo Code

• 🎁 Use promo code LABS: Deposit $10, Get a $50 Trading Bonus!; $60 in total trading funds.
• 💵 The bonus is fixed: Depositing more than $10 won’t increase the $50 credit, so the minimum deposit is the smart play.
• 📱 Regulated U.S. app: Polymarket US is a CFTC-designated exchange, available on iOS and Android in 42 states plus D.C.
• 📈 Trade, don’t bet: Prices come from other traders, not house odds; and you can sell out of a position before the event settles.
• 💸 Bonus isn’t withdrawable, but profits you make trading with it are.

Polymarket Promo Code at a Glance

*The state list above applies to the LABS promotion. Available contracts and general platform access can also depend on your location. Polymarket US can also change or end an incentive campaign at any time, so check the offer displayed during registration before depositing.

Is the Polymarket Promo Code Worth Using?

Yes, if you’re signing up anyway, LABS is worth using: a $10 deposit returns a $50 bonus, multipling your starting funds to $60. It’s not worth depositing more than $10 for, though.

Know two things before you sign up. The $60 is trading credit, not cash: you can’t withdraw it, and it has to be used inside the app under the promotion’s trading requirements. And your results still depend on the markets you pick. Contract prices move until settlement, thin order books can widen spreads, and taker fees apply when you hit an existing order. The bonus lowers your starting risk. It doesn’t change how the trading works.

Overall, the Polymarket promo code is worth using if you were already planning to sign up, since it pretty much gives you a small boost to start trading with less upfront risk.

How the Polymarket Bonus Compares to Kalshi’s

The two biggest prediction markets take opposite approaches to their welcome offers:

The honest read: While Kalshi offers a larger headline number, Polymarket’s bonus requires a smaller initial deposit, allowing you to know exactly what you’re receiving for less upfront. Both bonuses are now fixed amounts, eliminating any randomness in either option. Additionally, there’s nothing preventing you from claiming both bonuses.

Full breakdown: Kalshi vs. Polymarket.

How to Claim the Polymarket Promo Code

Enter LABS before completing registration. The offer is tied to the approved code or signup link shown before the qualifying deposit.

1. Open Polymarket through any link here.
2. Download the Polymarket app for iOS or Android.
3. Create a new Polymarket US account.
4. Enter LABS when the app asks for a referral code.
5. Complete the required identity verification.
6. Deposit at least $10.
7. Confirm that the $50 trading bonus has been credited to your account.

Don’t finish account creation without checking the referral field. A code entered after registration may not attach the campaign to the account. We entered LABS at 09:14 on a Monday, deposited $10 via Apple Pay, and the $50 credit appeared in our balance by 09:19. Account verification (a selfie plus ID upload) took 6 minutes.

So, Is LABS a Promo Code, Invite Code, or Referral Code?

LABS is the code to enter when the Polymarket US app asks for a referral code during signup. You may also see this type of offer called a promo code, invite code, or sign-up code, but they’re all the same and you don’t need several codes for the same account.

Use any of the links on this page and confirm that LABS shows up before registration is complete. Note that codes posted on forums or social media may be connected to different campaigns, deposit requirements, or bonus amounts.

How Polymarket US Trading Works

Polymarket US lets you trade on the outcome of real-world events. These can include things like sports games, political elections, economic data, tech news, culture, weather, and more. The available markets change all the time as new events are added and old ones settle.

Each market is made up of simple “YES” or “NO” contracts, and their prices always stay between $0 and $1. Think of the price as the market’s best guess of how likely something is to happen. For example, if a YES contract is trading at $0.42, it means traders collectively think there’s about a 42% chance that outcome will happen. If the event happens, the YES contract settles at $1. If it doesn’t, it settles at $0.

Unlike sportsbooks that set fixed odds, Polymarket prices are determined directly by traders. That means that when you place a trade, you’re either matching with someone else right away or setting your own price for others to accept. A market order fills instantly at the best available price, while a limit order lets you choose your price and wait until someone agrees to it.

You can also close a trade before the event finishes by selling your position to another trader. This lets you lock in profits if the price has moved in your favor, or limit losses if the trade is going against you. However, it only works if another trader is willing to buy your position at that price. In less active markets, it may take longer to find a buyer, and the price can change more quickly while you wait.

Before trading, it’s important to read the full contract details. Even if the question seems simple, the exact wording, resolution source, and settlement time determine how the outcome is officially decided.

If you want to compare markets, check out our Polymarket vs. Kalshi breakdown.

What Can You Trade on Polymarket?

Your $60 in trading funds works on any eligible market, not just sports. The main categories:

• Sports: Daily MLB game markets, plus NFL and college football futures. This week’s highlight is the college football season opener, with most of the country kicking off Week 1 on Saturday, September 5, headlined by Clemson at LSU and Louisville vs. Ole Miss, both in primetime. WNBA markets are on pause this week for the FIBA World Cup break. On Polymarket’s MLB World Series Champion 2026 contract, the Los Angeles Dodgers remain the favorite, priced in the low-30s as of September 7, 2026, with the New York Yankees next. Check the live order book for the exact current number before you trade.
• Politics: Election and policy outcomes; liquidity tends to peak during major campaign cycles.
• Economics: Fed decisions, inflation prints, and other data releases with hard settlement dates.
• Tech & culture: AI milestones, product launches, box office numbers, music charts.
• Weather: Temperature and event markets for major U.S. cities.

Markets rotate constantly as events settle and new ones list. Before any trade, read the contract’s resolution rules; the exact wording and settlement source decide the outcome, not what “feels” right.

US Sports Events to Trade Your $50 Bonus on Polymarket

Polymarket lets you buy contracts for the games listed below. A good way to start is to choose one game, watch how its price changes as the start time gets closer, and see how it compares to what you think it’s worth. Plus, you can use your $50 bonus on any of these games!

Is Polymarket Legal in the U.S.?

Yes, Polymarket US operates through QCX LLC d/b/a Polymarket US, which the Commodity Futures Trading Commission lists as a designated contract market. Eligible users can access listed event contracts through the U.S. app.

That federal designation doesn’t mean every promotion or contract is available in every state, however. Location restrictions still apply, and the LABS offer excludes the states listed in the promo table above.

Polymarket U.S. App: Pros & Cons

For another prediction-market option, see our Fanatics Markets promo code review.

Polymarket Deposits, Fees, and Taxes

Deposits and Funding

The LABS offer asks for a qualifying deposit of at least $10. Deposit processing depends on the method used and whether the transaction requires additional review.

Keep in mind that an instant method can still be delayed by identity checks, payment review, bank processing, or account restrictions.

Trading Fees

Polymarket US charges a taker fee when an order executes immediately against an order already sitting in the book. A maker order that rests in the book and later fills gets a rebate under the current fee schedule. Per Polymarket US’s published fee schedule, the fee or rebate varies with the contract price and the number of contracts you trade.

Canceled, rejected, or expired orders don’t incur a trading fee because no trade was completed. Review the estimated cost shown in the app before confirming an order.

Taxes

Trading activity can have tax consequences. Keep records of deposits, withdrawals, completed trades, settlements, fees, and rebates. For advice tied to your filing status or state, speak with a qualified tax professional.

Responsible Trading

Choose a funding limit before depositing and don’t increase it because a contract moved against your position. Market prices can change quickly, and adding funds to chase a loss raises the amount at risk.

If trading starts to feel compulsive or stops being fun, step away and use the responsible trading resources linked here.

Polymarket Customer Support

If the LABS bonus doesn’t appear after your deposit: confirm the code was entered during registration (it can’t be added later), screenshot your deposit confirmation, then contact [email protected] or the in-app chat.

Polymarket Promo Code FAQs

What is the Polymarket promo code?

The Polymarket promo code is LABS. New users who enter it during signup can Deposit $10, Get a $50 Trading Bonus!

Is the Polymarket promo code the same as an invite or referral code?

Yes. For this offer, “promo code” and “referral code” both refer to entering LABS during signup.

Can existing Polymarket users use code LABS?

No. The LABS bonus is only for new eligible Polymarket US users.

Why is the Polymarket promo code not working?

Common issues include using an existing account, not entering LABS at signup, or not meeting eligibility or location requirements.

Can I withdraw the $50 Trading Bonus?

No. You can’t withdraw the bonus; you must use it to trade. Profits from those trades are withdrawable, subject to Polymarket’s terms.

How long does Polymarket verification take?

Our team of 3 experts had our accounts verified in 6 minutes, on average. It can take longer if Polymarket asks for extra documents. The bonus credits are only available after both verification and the $10 deposit are complete.

Does Polymarket charge trading fees?

Yes, on some markets. Taker orders (executed instantly at market price) pay a small fee; maker orders (limit orders that rest in the book) generally don’t and may earn rebates.

What states is Polymarket not available in?

The Deposit $10, Get a $50 Trading Bonus! offer isn’t available in AZ, IL, MA, MD, MI, MT, NV, or OH. It’s open to eligible users 18+ in the other 42 states and Washington, D.C.

Is Polymarket US the same as Polymarket.com?

No. Polymarket US is the CFTC-regulated app for U.S. users, operated by QCX LLC. Polymarket.com is a separate international platform that isn’t available in the U.S.; the LABS code only works on the US app.

If you’re interested in DFS rather than a trading exchange, the Underdog signup bonus is the way to go.

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