Polymarket Extends ‘OREGON’ Promo Code With $50 MLB Trading Bonus
Polymarket has extended its promo code "OREGON", offering a $50 sign-up bonus for MLB trading, with a focus on Wednesday's Mariners vs. Angels game.
Portland, OR, September 16, 2026 —
Polymarket, a prediction market platform, has announced an extension of its promotional offer, continuing to provide a $50 sign-up bonus for new users interested in trading on Major League Baseball (MLB) events.
The extended promotion utilizes the promo code “OREGON”. This offer is specifically geared towards encouraging participation in MLB-related trading activities on the platform.
A particular point of focus for the promotion is the upcoming MLB game scheduled for Wednesday between the Seattle Mariners and the Los Angeles Angels. The platform allows users to trade on the outcomes of such events.
Details regarding the exact expiration date of the extended “OREGON” promo code were not immediately available. Furthermore, the terms and conditions associated with the $50 sign-up bonus, including any specific requirements for withdrawal or use, were not detailed in the provided information.
Polymarket operates as a platform where users can speculate on future events, including sports outcomes, by buying and selling contracts whose payouts depend on whether those events occur. The $50 bonus is intended to attract new traders to engage with its MLB market offerings.
Story summarized from the original created by David Fernandez on www.oregonlive.com, see more information here.
