sail-gp

New $25 Polymarket Promo Code for October 2026: Deposit $10, Get a $25 Trading Bonus

October 19, 2026
by Emma Harrison

October is an action-packed month for prediction market traders with sporting, economic, and political events lined up. The new Polymarket promo code: lets you get a piece of this action with a $25 welcome bonus.

With the NBA’s new season set to kick off later in October and the Federal Reserve expected to adjust interest rates, locking in your bonus allows you to take advantage of arising market opportunities risk-free. In this guide, we’ll walk you through how to claim the bonus, key terms to know, and how to trade with the credits.

How to claim your Polymarket welcome bonus

The Polymarket sign up bonus is the introductory offer you get when you create a new Polymarket account. To claim the bonus using the new Polymarket promo code, follow the steps below.

  1. Scroll this page to find a Polymarket banner and click on it.
  2. You will land on the site’s homepage. Click the blue sign-up button.
  3. Provide your details, including ID, to verify your account right off the bat.
  4. Enter our new Polymarket promo code: .
  5. Deposit at least $10 into your account and make a qualifying trade.
  6. $25 in trading credits will reflect in your trading account.

With the bonus disbursed, you can explore the vast collection of event contracts across sporting events like the World Series this October, or use your credits to predict the upcoming US Midterms.

How to trade October events using your Polymarket bonus

As one of the best prediction markets available in the US, Polymarket ensures that traders of all skill levels can easily trade their predictions tied to events this October. To participate in a particular event contract, buy its YES/NO shares at the displayed price or place a limit order, then wait for the market to resolve. You’ll receive a $1 payout for every accurate share and zero if you predicted wrong.

If you are into sports prediction markets, Polymarket’s extensive catalog of sports contracts should be your first stop. With the bonus ready to use, you can trade NBA contracts right from Opening Day. Likewise, the NFL season is in full swing, as are the EPL and UCL.

A peek at political event contracts and you’ll notice the midterms have taken over. Although slated for November 3rd, campaigns are heating up as the date draws closer. If these contracts are your cup of tea, Polymarket makes navigating them easy with a dedicated new Midterms button. The best thing about trading political event contracts is that they attract no fees on Polymarket, so you get to keep more if you predict right.

If you are an ardent follower of prediction market news, you will know that any move by the Federal Reserve is a trading opportunity. As such, one of the best ways to use your trading credits at Polymarket is to track and buy YES/NO shares in economic-event contracts, such as those tied to the Fed’s interest rate cut in October.

Key terms to know about the Polymarket welcome bonus

Before jumping in and claiming the welcome bonus with your Polymarket promo code, it is advisable to know the key terms of the promotion. In our Polymarket review, we went into detail on these terms. Here’s a summary of the things to keep in mind.

Get $25 trading credits with the new Polymarket promo code

The new Polymarket promo code: is great to have during account sign-up and gives you a $25 trading bonus. The timing of this new code release aligns well with a packed October calendar of political, sporting, and economic event contracts, and the trading credits do well to help you refine your trading strategy.

To claim the bonus, start by creating your account and entering the promo code during registration. Then deposit at least $10 and make a qualifying trade to unlock the trading credits. Click on any banner to get started.