Best Prediction Market Promos: Top 5 Offers for September 2026

Five prediction market apps are running live welcome offers as of September 25, 2026. The strongest is the Polymarket offer Deposit $10, Get a $50 Trading Bonus! with code LABS, followed by Kalshi’s Trade $25, Get $25! with code LABS.

NFL Week 3 opens tomorrow with Falcons at Packers and runs through Monday with no byes, so all 32 teams are on the board; including Ravens at Cowboys from the Maracanã in Rio on Sunday, the league’s first regular-season game in the city. College football Week 4 fills Saturday, and baseball runs nightly until the regular season ends September 27.

Below, you’ll find every offer, how it works, who each one fits, and what to check before you deposit or place your first trade.

🏆Best Prediction Market Promo This Week: Polymarket

The best prediction market promo this week is Polymarket’s Deposit $10, Get a $50 Trading Bonus! with promo code LABS.

Polymarket is the heavyweight of the category, with the widest range of markets anywhere and the deepest liquidity behind them.

Why we picked Polymarket this week:

• Multiply your money. A $10 deposit turns into a $50 trading bonus. One of the best match ratios on our list, with a low bar to start.
• No trade required. The bonus triggers on your deposit alone, so you don’t have to place a qualifying trade first.
• The deepest markets anywhere. Politics, crypto, economics, sports, pop culture. Strong liquidity means you can get in and out without the price moving on you.
• Available almost everywhere. Live in 41 states plus Washington, D.C.
• Fast payoffs. NFL Week 3 runs Thursday through Monday with no byes, college football Week 4 fills Saturday, and MLB’s regular season ends Sunday; all settling within days rather than months.

Confirm the promo is live in your state before depositing.

What are the Best Prediction Market Promos?

I downloaded and used each of these platforms myself before getting into this article, and the table below reflects offers that are live and claimable today.

Availability still varies by state, so confirm the promo is active in your state before you deposit.

Prediction Market	Welcome Offer	Promo Code
Polymarket	Deposit $10, Get a $50 Trading Bonus!	LABS
FanDuel Predicts	Get $100 in Bonus When You Trade $1 for 5 Days!	No promo code needed!
Kalshi	Trade $25, Get $25!	LABS
Novig	Deposit $10, Get $25 in Trade Credits!	BCLABS
ProphetX	Trade $50, Get $75!	LABSMAX

How to Claim All Your Prediction Market Bonuses

Here’s how to claim a prediction market bonus in 5 steps:

1. Choose Your Prediction Market App: Prediction market promos differ based on the app, so use this article to choose the best prediction market for your needs. Download the app from the Apple App Store or Google Play Store, or sign up on the desktop.
2. Enter Promo Code: Using this prediction market promo comparison piece, enter the correct promo code during the registration process of your chosen platform.
3. Verify Your Account: You’ll next have to complete identity verification within the app, submitting your name, date of birth, and the last four digits of your social security number, amongst other personal information.
4. Make Your First Deposit: Make your initial deposit in your new account, making sure you hit the minimum deposit to receive your welcome offer.
5. Place Your First Qualifying Trade: Some prediction market promos pay out on your deposit alone, while others need you to place a trade first. Check the terms for your platform, then make your first qualifying trade to trigger the offer.

Top Prediction Market Promos Right Now

1. Polymarket

Polymarket is the heavyweight in this space, and it’s the one most people picture when they think about prediction markets. The depth here is next level. We’re talking politics, crypto, economics, sports, pop culture, you name it.

With the promo code LABS you deposit $10 and get a $50 trading bonus, which is one of the more generous welcome bonuses out there for the size of the buy-in.

What I liked most is the trading volume; the bigger markets have solid liquidity, so you can get in and out of event contracts without watching the price move on you. If you want the widest selection of niche markets and the most active event trading, this is the one.

✅ Polymarket Promo Code Verdict: Polymarket is the best prediction market for sheer market depth, and the LABS bonus gives new traders a lot of room to check out the platform.

🎁 Polymarket Promo Code	LABS
💰 Polymarket Welcome Bonus	Deposit $10, Get a $50 Trading Bonus!
📝 Terms & Conditions	18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/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 exchange and clearing organization.
📍Where to claim	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, WI, WV, WY
👾​ How to claim	Register with promo code LABS and deposit $10+. No first trade is required to trigger the bonus.
⌛ Expiration	Typically 7 to 30 days, depending on the offer attached to your account. Confirm the date in your Balance/Wallet once the credit posts.
😀 Promos for existing users	Liquidity Rewards, Refer-a-Friend
✅ Promo verified on	September 25, 2026

2. FanDuel Predicts

If you already know FanDuel from sports betting or DFS, FanDuel Predicts will feel like home immediately. The app is clean, the funding is instant, and there’s no promo code needed, you just sign up and follow the promo requirements to unlock the offer.

✅ FanDuel Predicts Promo Code Verdict: FanDuel Predicts is the most beginner-friendly prediction market platform, and the sign-up offer is about as simple as it gets.

🎁 FanDuel Predicts Promo Code	No promo code needed, use our links!
💰 FanDuel Predicts Welcome Bonus	Get $100 in Bonus When You Trade $1 for 5 Days!
📝 Terms & Conditions	Offered by FanDuel Prediction Markets LLC, a registered futures commission merchant. 18+ and present in select states. First real money trade only. First-time deposit required. Min. $1 trade required for 5 consecutive days for max bonus. Bonus issued as non-withdrawable Predicts Bonus that expires 24 hours after receipt. Restrictions apply. Trading derivatives involves significant risk and may not be suitable for all investors. Manage your activity with our Consumer Protection tools. See terms, including eligible states, at: http://fanduel.com/predicts/new-customer-offer. Offer only valid in AL, AK, CA, DE, FL, GA, HI, ID, MN, NE, NM, ND, OK, RI, SC, SD, TX, or UT.
📍Where to claim	AK, AL, CA, DE, FL, GA, HI, ID, MN, ND, NE, NM, OK, RI, SC, SD, TX, UT
😀 Promos for existing users	Refer-a-Friend bonus
✅ Promo verified on	September 25, 2026

3. Kalshi

Kalshi is the one I point to when someone asks about legitimacy. It’s a federally regulated trading site overseen by the Commodity Futures Trading Commission (CFTC), which puts it in a different category than a lot of competitors.

The markets lean toward economics, weather, and current events, so if you like trading stocks more than parlays, Kalshi’s predictions markets will definitely speak to you.

The Kalshi promo code LABS unlocks the Trade $25, Get $25!

✅ Kalshi Promo Code Verdict: Kalshi is the best prediction market for traders who want CFTC-regulated event contracts.

🎁 Kalshi Promo Code	LABS
💰 Kalshi Welcome Bonus	Trade $25, Get $25!
📝 Terms & Conditions	Certain limitations apply. The offer is available to new users only, subject to the terms and conditions. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, OH, and WA.
📍Where to claim	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, WI, WV, WY
👾​ How to claim	Register with promo code LABS and complete at least $25 in total trades within 30 days of opening your account.
⌛ Expiration	7 days after the bonus is credited
😀 Promos for existing users	Refer-a-Friend Promo, Volume Incentive Program, Liquidity Incentive Program
✅ Promo verified on	September 25, 2026

Here’s how it actually works:

• Qualifying activity: Trade at least $25 on Kalshi’s Predictions product within 30 days of opening your account.
• How the credit works: Bonus credit can’t be withdrawn directly; you have to trade it, and you can only cash out after trading an amount equal to the bonus you got.
• Expiration: Bonus credit expires 7 days after it’s granted.
• One method: You can sign up with a promo code or a referral link, not both.

4. Novig

Novig runs on a peer-to-peer, no-vig model, which is exactly what the name is getting at. With promo code BCLABS, you can Deposit $10, Get $25 in Trade Credits!. It’s one of the strongest welcome offers available, especially if you’re curious about exchange-style sports trading.

Top features here include the social, exchange-style feel and the way it leans into sports trading.

Also because you’re trading against other users instead of the house, the pricing on popular markets can be better than you’d expect from a new prediction market promo.

✅ Novig Promo Code Verdict: Novig’s welcome offer is a simple way to try its no-vig, peer-to-peer sports trading platform while picking up $25 in Trade Credits after making a $10 deposit.

Note: One thing to know before you deposit: the $25 arrives as five separate $5 Trade Credits, not a single balance. Each has to be applied in full to one trade, and they only work on contracts priced at $0.60 or below (60%, or -150 and longer in sportsbook terms), which rules out heavy favorites. Novig also runs a 21+ age minimum, the strictest on this page.

🎁 Novig Promo Code	BCLABS
💰 Novig Welcome Bonus	Deposit $10, Get $25 in Trade Credits!
📝 Terms & Conditions	Restrictions & requirements apply. Not available in all jurisdictions; void where prohibited. Must be 21+ to participate. Limit of one offer per user. Event contract trading involves risk & is not appropriate for all. Consider if it's appropriate for you in light of financial circumstances. See novig.com/terms for information.
📍Where to claim	AK, AR, FL, GA, HI, IL, IN, IA, KS, KY, ME, MA, MN, MO, NE, NH, NC, ND, OH, OK, OR, SC, SD, TX, VT, VA, DC, WI, WY
👾​ How to claim	Register with promo code BCLABS and deposit at least $10 into your Novig account.
⌛ Expiration	30 days after issuance
😀 Promos for existing users	Referral, Novig Points
✅ Promo verified on	September 25, 2026

5. ProphetX

ProphetX rounds out the group with another peer-to-peer exchange built for people who want to trade sports without paying the standard juice. The promo code LABSMAX lands you the offer of Trade $50, Get $75!

I found the interface a little more advanced than FanDuel Predicts, but if you’re comfortable with limit orders and reading the book, the value is there.

✅ ProphetX Promo Code Verdict: ProphetX is the best prediction market promo for sports trading, with an app made for experienced users, yet easy enough for newbies to try out.

🎁 ProphetX Promo Code	LABSMAX
💰 ProphetX Welcome Bonus	Trade $50, Get $75!
📝 Terms & Conditions	Trading sports event contracts involves substantial risk of loss and is not appropriate for all investors. Past results are not necessarily indicative of future results. You should consider whether trading is appropriate for you in light of your financial circumstances. ProphetX is a CFTC-regulated designated contract market. Full risk disclosure available at prophetx.co/risk.
📍Where to claim	AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WV, WI, WY
👾​ How to claim	Register with promo code LABSMAX and place a $50 qualifying trade within 30 days of account approval.
⌛ Expiration	45 days after the bonus is credited
😀 Promos for existing users	Refer-a-Friend Bonuses
✅ Promo verified on	September 25, 2026

Best Prediction Market Promo For Each Type of Trader

• Best prediction market promo for versatile traders: Novig (BCLABS)
• Best prediction market promo for sports trading: ProphetX (LABSMAX)
• Best prediction market promo for beginners: FanDuel Predicts, with no code to enter
• Best prediction market promo for referral bonuses: Polymarket (LABS)
• Best prediction market promo for market range: Kalshi (LABS), the deepest non-sports board

How Do Different Prediction Market Bonuses Work?

Just like we see with sportsbooks, not every welcome offer is built the same. Some prediction market apps offer cash on deposit, others want you to trade first, and a few run ongoing trading bonuses, referral rewards, and incentive programs long after you’ve signed up.

Here’s how the main types of prediction market bonuses work, breaking them down so you understand exactly what you’re claiming.

• Deposit Bonus: Funds added to your account based on what you deposit, usually as bonus credits rather than instant cash.
• Trading Bonus: A reward you get by placing your first qualifying trade.
• Purchase Match Bonus: The prediction platform matches a percentage of what you buy in.
• Rewards/Incentive Programs: Ongoing benefits, profit boosts, and loyalty rewards available to existing users, not just new sign-ups.
• Referral Programs: Referral bonuses you earn for inviting friends, usually paid once they fund and make a qualifying trade. In most cases, both you and your friend will be compensated

Popular Events to Trade Right Now

The fun of prediction markets is that you can make trades on something happening this afternoon or take a position on an outcome that won’t resolve for months (or even years). From major sporting events to political races to iconic cultural moments, the menu to trade on is huge.

Here’s what’s drawing the most action right now:

• Daily MLB games: Trade straight matchups, run lines, and live in-game markets as the pennant races tighten.
• NFL Week 3 and futures: Week 3 opens tomorrow with Falcons at Packers and closes with Eagles at Bears on Monday, with 14 games across Sunday; including the league’s first regular-season game in Rio de Janeiro. No byes this week, so all 32 teams are in.
• WNBA: The regular season wraps up this week ahead of playoffs, so title and MVP futures are repricing fast.
• College Football: Week 4 lands Saturday with Texas at Tennessee, No. 4 Ole Miss at No. 21 Florida and No. 23 Texas A&M at No. 10 LSU. Ole Miss beating LSU 32-24 in Week 3, spoiling Lane Kiffin’s return to Oxford, reshuffled the championship futures board.
• 2026 midterms: Senate and House control markets move with every poll ahead of the November 3 election.
• Award shows & entertainment: Box-office milestones and major finales.

Continue reading: Best NFL Odds.

This Week’s Marquee Markets

Important Prediction Market Terms to Know

Prediction markets aren’t sportsbooks or DFS apps, so the language and terms used are a little different. If you’re coming over from sports betting, a few of these will be new.

Here’s everything you need to know before you make your first trade:

• Event contract: A tradable position on whether a specific outcome happens.
• Contract price: What a share costs, usually between 1¢ and 99¢, reflecting the implied probability.
• Yes/No shares: The two sides of any market, where you buy Yes or No on the outcome.
• Market resolution: The point in time where the event settles and the winning side pays out.
• Trading volume: How much money has moved through a market, aka a quick read on its popularity.
• Liquidity: How easily you can buy or sell based on the trading volume available. Deep market liquidity is what you should be looking for to make sure your trades are paid out.
• Limit order vs. market order: A limit order sets your price, while a market order fills instantly at the best available price.
• Spread: The gap between the best buy and sell prices.
• Settlement: Final payout once the market resolves.

Prediction Market Banking Options

Funding these apps is quick and easy. Debit cards and ACH bank transfers work across every platform here. Beyond that, funding menus differ:

Kalshi is the broadest, with PayPal, Venmo, Cash App, and USDC on top of the basics, while Polymarket US is dollar-only and ProphetX runs on online banking, crypto via ZeroHash, or wire; no cards at all.

Method	Deposit Speed	Withdrawal Speed	Notes
Debit card	Instant	Usually fast	Most widely supported; low minimums
ACH bank transfer	Instant–1 day	1–3 business days	Standard for larger balances
Online banking	Instant	1–3 business days	Direct bank login
PayPal / e-wallets	Instant	Varies	Convenient; not on every platform
Crypto	Instant	Varies	Available on Kalshi and ProphetX only

My deposit arrived instantly, and the minimum deposit is low, usually $5 to $20, depending on the welcome offer. Withdrawals are where you’ll see more variation: bank transfers can take one to three business days, while debit cashouts are usually faster. Fees are generally minimal, though some platforms pass along a small processing cost on certain methods, and a few even pay interest on idle balances.

Responsible Trading on the Best Prediction Markets

Prediction market trading can move fast, and the same tools that make it fun can make it easy to overdo it and get out of control. The best prediction markets take this seriously and build in responsible trading guard rails including deposit limits, trade limits, cooldown periods, self-exclusion lists, and easy access to account history so you can see exactly what you’ve spent.

Set those limits before you click on any welcome offer, and treat bonus credits as money you’re prepared to risk, not free profit. Using prediction market promos responsibly means trading within a budget and stepping away when it stops being fun.

Final Thoughts on the Best Prediction Market Promos

The best prediction market promos give new traders room to learn the ropes without risking much, and they make it easy to match the offer to how you actually trade.

Read the terms, enter the right code, and clear the requirement before you go chasing markets.

1. Polymarket: Use the Polymarket promo code LABS to Deposit $10, Get a $50 Trading Bonus!
2. FanDuel Predicts: Get $100 in Bonus When You Trade $1 for 5 Days! (No code needed)
3. Kalshi: Use the Kalshi promo code LABS to Trade $25, Get $25!
4. Novig: Use the Novig promo code BCLABS to Deposit $10, Get $25 in Trade Credits!
5. ProphetX: Use the ProphetX promo code LABSMAX to Trade $50, Get $75!

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Best Prediction Market Promos FAQs

Which platform has the best prediction market promo?

Polymarket sits at the top of the prediction market platform pyramid for me. The promo code LABS turns a $10 deposit into a $50 trading bonus, and you’re pairing that offer with the deepest, most liquid prediction market in the US. It’s one of the strongest prediction market promos right now.

Can I sign up for all the best prediction market promos?

Yes, as long as each platform is legal in your state, you can claim every offer on this list. Most traders usually open multiple accounts specifically to get all the welcome bonuses and compare pricing across sites.

Which prediction market is the most accurate?

Accuracy comes down to liquidity and volume, since heavily traded markets tend to price probabilities more sharply. Polymarket and Kalshi both draw strong volume on major events, which generally makes their odds among the most reliable.

How do prediction market bonuses work?

Most welcome offers are triggered by a deposit, a qualifying trade, or a purchase match. You enter a promo code where applicable, meet the requirement, and the bonus credits to your account, usually within minutes.

How should I choose which prediction market platform to use?

Think about what you want to trade, how the offer is structured, and whether the app is legal where you live. Beginners may prefer FanDuel Predicts for its simplicity, while experienced traders can gravitate toward exchange-style sites like ProphetX.