Costco Plans First-Ever Store on Tribal Land Near Scottsdale (2026)

Costco is Coming to the Loop 101: A Massive Win for the East Valley

If you’ve driven the Loop 101 near Indian School lately, you’ve probably noticed the activity. Arizona is about to make retail history as Costco officially moves forward with its first-ever store on tribal land. Located right at 4499 N. Pima Road, this isn’t just another warehouse; it’s a milestone for the Salt River Pima-Maricopa Indian Community (SRPMIC) and a huge convenience play for those of us living in Scottsdale and the East Valley.

Why This Location is a Game Changer

Most of us are already fighting the crowds at the Hayden or Scottsdale Road locations. This new spot is strategically placed to pull pressure off those warehouses. Sitting on roughly 21.5 acres, the building will be a massive 162,000 square feet with nearly 1,000 parking spots.

If you’re local to Scottsdale, Mesa, or Tempe, this means shorter drive times and—hopefully—a little more breathing room in the aisles during the weekend rush.

[Image in original post (New Costco Scottsdale): https://assets.site-static.com/userfiles/6084/image/New_Costco_Scottsdale.jpg]

What to Expect Inside

This location will offer the full-scale warehouse experience we expect, but with a few modern upgrades:

• The Food Court: Expect the staples (yes, the hot dog deal isn’t going anywhere), but this location is slated to feature the newer menu rollout, including the chocolate chunk cookies and cold brew drinks.
• Grab-and-Go: An expanded ready-to-eat section for those nights when you don’t feel like cooking after a long day.
• Accessibility: Being right off the 101 and Indian School makes this an easy “on the way home” stop for tens of thousands of daily commuters.

More Than Just Bulk Paper Towels

Beyond the shopping, this project carries a lot of weight for the SRPMIC. As the first Costco on tribal land in the U.S., it sets a new standard for how national retailers and sovereign nations work together.

SRPMIC President Martin Harvier noted that this partnership is a major win for the community, as the tax revenue and jobs created will directly fund tribal infrastructure, healthcare, and children’s services. It’s a great example of how commercial growth along the 101 corridor can actually give back to the local community in a meaningful way.

The Timeline

Keep an eye out for the groundbreaking in June 2026. Once they move dirt, these warehouses usually go up fast.

The Bottom Line: Whether you’re an investor looking at how this shifts the retail landscape or just a resident tired of the lines at other locations, this is a massive addition to our corner of the Valley. It reinforces that the 101 corridor is still the place to be for major development.