What is the Left Field Day Park?
It’s exactly what it sounds like, and yes, that’s as odd as it sounds: a public park inside a big-league ballpark.
Scottsdale Stadium — spring home of the San Francisco Giants and the crown jewel of the Cactus League — has always been famous for its grassy outfield berm, the lawn where March crowds sprawl with beers and sunscreen. When the city rebuilt the left field berm (a $9.2 million project approved in 2024 that added expanded grass seating, a shaded patio, new trees and restrooms), it designed the space to lead a double life. On game and event days, it’s premium lawn seating. Every other day, the gates on the left field side swing open and it becomes the Left Field Day Park: free public parkland with an unobstructed view into a silent, immaculate professional ballpark.
Opened to the public in 2025, it’s Scottsdale’s newest park and easily its most surreal. There’s no playground, no lake, no ramada village — just sloped grass, shade, restrooms, and the low green geometry of an empty stadium waiting for March. For baseball people, that’s not a small thing. It’s the civic equivalent of being allowed to eat your sandwich on the field at Augusta.
How to do it right
Rule one: check the calendar. The park exists only on non-event days. In March — spring training season — assume it’s closed; the berm is doing its paying job. The rest of the year, games, concerts and private events still pepper the schedule, so a thirty-second look at the stadium’s event calendar saves you a wasted trip.
Best windows: weekday lunches in October–November and February–April shoulder weeks (non-game days), when the grass is winter-rye green and the shade patio is empty. Summer follows Old Town rules — the berm is exposed, so mornings only, though the new tree plantings improve every year.
What to bring: food, a blanket, and modest expectations of amenity. This is a contemplative park, not an active one. Restrooms exist; drinking water and shade exist; that’s the list. Kids who need equipment to be entertained will last twenty minutes — kids who like running down grassy slopes will last hours.
Make it a walk: the stadium sits two blocks from the Scottsdale Civic Center, so the classic Old Town loop is Civic Center gardens, LOVE sculpture, lunch on the berm, then the Arts District. If you’re visiting in March for actual baseball, scout the berm’s geography here first — you’ll pick a smarter spot when it costs money.
The cheap seat that became a park
Scottsdale Stadium’s site has hosted spring baseball since 1956, when the original wooden ballpark went up at Osborn and Drinkwater — close enough to Old Town that ballplayers have wandered its bars for seventy years. The modern stadium replaced it in 1992 and became the spring fortress of the San Francisco Giants, whose fans migrate en masse every March and treat the outfield berm as sacred ground: the cheapest ticket, the best sunburn, the place where kids chase home run balls.
The Day Park grew out of a fair civic question: why should 11 months of prime Old Town green space sit locked behind a fence for one month of baseball? Scottsdale’s recent stadium reinvestments — capped by the $9.2 million left field berm rebuild that broke ground after the 2024 spring season — answered it structurally. The new berm was engineered from the start as dual-use: more grass, real shade, trees, public restrooms, and gates positioned so the left field corner can open to the street. When the work wrapped, the city flipped the sign, and in 2025 Scottsdale gained a park that had been hiding inside its most famous venue all along.
It’s a small park with a big idea in it — the same idea, really, that built the Greenbelt: Scottsdale’s best trick has always been making one piece of land do two jobs. Flood channels that are parks. A food bank inside a park. And now stadium seating that’s a picnic lawn, depending on the day of the week.
Why it matters
Most cities’ relationship with their stadiums is transactional: tickets in, traffic out. The Left Field Day Park makes Scottsdale Stadium a neighbor instead — a place a local can inhabit on an ordinary Tuesday for free. Go once in the off-season quiet. When you’re back on that same grass in March, twenty deep in Giants fans, you’ll get to say the most Scottsdale sentence available: I picnic here when you’re all gone.