The Oakland Athletics are hosting two back-to-back three-game series against the Milwaukee Brewers and Colorado Rockies at Las Vegas Ballpark in Summerlin [1].

These games serve as a critical preview for fans and the organization as the franchise prepares for a planned relocation to Las Vegas [1]. By playing regular-season games in the city, the team is showcasing the environment of its intended future home.

The first series against the Brewers began on June 8, 2026 [2]. This opening set consists of three games scheduled from Monday through Wednesday [3]. Following the conclusion of the Brewers series, the Athletics will host the Colorado Rockies later this week as part of the June 8-14 window [1].

Las Vegas Ballpark, located in the Summerlin area, provides a temporary venue for these matchups. The move to Nevada is part of a larger strategic shift for the franchise, which includes the development of a permanent stadium. The planned Las Vegas stadium carries an estimated cost of $2 billion [4].

MLB officials and the Athletics organization are using this week to gauge local interest and operational logistics in the region. The series allows the team to establish a physical presence in the market before the permanent move is completed. This transition marks one of the most significant geographic shifts in recent professional sports history, moving a storied franchise from the East Bay to the Mojave Desert.

“The A's will host two back-to-back three-game series against the Brewers and Rockies”

The decision to play regular-season games in Summerlin is a strategic branding exercise intended to build a fanbase in Nevada before the team officially relocates. By utilizing the Las Vegas Ballpark, the Athletics are testing the viability of the market and creating a tangible connection with future ticket holders while the $2 billion stadium project progresses.