Three things are true about Riverside's food scene right now, and none of them are things you'd guess from the outside looking in. A Hawaiian BBQ chain just opened its fourth Riverside location within city limits. A national steakhouse chain is building out a 107-seat dining room downtown for a fall debut. And the food hall most people already treat as a downtown landmark is not quite the historic building most assume it to be.
Put those three together and a pattern shows up. Riverside is adding restaurants at opposite ends of its own map at the same time, and the corner where those two tracks nearly intersect has a stranger backstory than most people who eat there realize.
The Fourth One On La Sierra Avenue
Ono Hawaiian BBQ opened its newest Riverside location on July 17, 2026, at 3765 La Sierra Avenue. That is not Riverside's first Ono. It's the fourth. A fast-casual chain with more than 130 restaurants across California and Arizona, and a recent push into Texas, does not put four locations in one city unless the daily numbers support it. Chains like this rarely chase headlines. They chase repeat lunch traffic in specific commercial corridors, and a fourth Riverside location on La Sierra Avenue says more about steady, unglamorous neighborhood demand than any grand opening ever could.
The Other Half: A 107-Seat Room Downtown
Across town, the fall calendar has something with a very different profile. Fleming's Prime Steakhouse & Wine Bar is opening its first Riverside location this fall, near the intersection of Market Street and Mission Inn Avenue, in the middle of downtown. The restaurant's own materials describe a main dining room built for 107 guests, three private dining spaces for social events and business dinners, and a patio designed to function as an outdoor room rather than an afterthought. Fleming's places itself within reach of the Fox Performing Arts Theater, the UCR Arts Museum, Fairmount Park, and the Santa Ana River, the kind of proximity list a company writes only when it has decided a downtown is worth building around rather than just occupying.
A national steakhouse chain does not sign a lease with three private dining rooms in a city it treats as a pass-through market. Someone ran the numbers on a specific few blocks before that decision got made, and those blocks happen to be the same ones Riverside has spent years trying to turn into an actual evening destination.
The Food Hall Everyone Gets Slightly Wrong
Those same blocks already have an anchor, and it's one most Riverside diners misread a little. Riverside Food Lab, the Inland Empire's first food hall, sits at 3605 Market Street, one door down from the Fox Performing Arts Center, with fourteen independently run eateries and drink counters sharing one open-air space. People who eat there tend to assume the building is a preserved historic property. It is, just not in the way most people picture it.
The site is the former home of the Hess Auto Showroom and Garage, a Moorish-style building constructed in 1924 and designed by architect Henry Jekel. Most of that building was demolished by the city to make room for a parking structure. What survived is a remnant of the original facade, retained and worked into an arcade, while the food hall itself now occupies the first floor of the parking garage that replaced the rest of the building. The southern portion had already been altered once, back in 1949, to the point that it read as two separate structures instead of one. So the building most people photograph on their way in for ramen or a plate of cajun shrimp is really a facade preserved on the front of a modern parking deck, a compromise between demolition and memory that Riverside worked out decades ago and mostly stopped talking about since.
That detail matters here because it's the same corridor about to host Fleming's. The stretch of Market Street running past the Food Lab and toward Mission Inn Avenue is doing double duty. It's where the city already figured out how to keep a piece of its own history standing, and it's where the next round of downtown investment has chosen to land.
Where The Two Tracks Actually Meet
Riverside doesn't have to choose between neighborhood expansion and downtown investment, because both are happening on their own schedules a few miles apart. La Sierra Avenue gets a fourth fast-casual location because the daily traffic supports it. Market Street gets a formal steakhouse because downtown has enough of an evening crowd, built around the Fox, the Mission Inn area, and the Food Lab itself, to make a 107-seat room plausible. Neither piece of news depended on the other happening. But landing on the same summer calendar says something about where Riverside's food scene actually stands right now. It isn't picking a lane. It's running two at once.
One Date Before The Season Turns
The city's biggest single food event of the year, the IE International Food and Music Festival, already came through Mission Inn Avenue in late July, drawing more than 100,000 people across four blocks of vendors and stages. That one is done until next summer. What's left before fall settles in is smaller and louder in a different register.
Mucho Gusto Festival returns to North Park in downtown Riverside on Saturday, September 19, 2026, from 3 p.m. to 11 p.m. A few specifics worth knowing before you plan around it:
- Headliner Tropa Magica, the East LA cumbia-punk act built around brothers David and Rene Pacheco, tops this year's lineup
- More than 40 art vendors and more than 20 art installations fill the park alongside the music
- Hangar 24 runs the beer garden for the day
- Organizers describe it as a celebration of music without borders, mixing cumbia, psychedelic rock, and fusion sounds across the bill
It's a different kind of gathering than July's food festival, smaller, later in the day, and built more around music and art vendors than food trucks. But it sits inside the same downtown footprint as the Food Lab and the coming Fleming's, one more sign that the blocks around Market and Mission Inn are where Riverside keeps choosing to concentrate its evenings this year.
None of this asks anything of the person reading it. It just means the next few months in Riverside look a little different than the last few, whether that means picking up a plate lunch on La Sierra Avenue, planning a dinner downtown once Fleming's opens its doors, or standing in North Park on a September Saturday finding out what a Tropa Magica set actually sounds like.
If you're thinking about a move within Riverside, or just want a conversation with someone who pays attention to a city block by block rather than by median price alone, Brad Alewine Group has spent more than three decades doing exactly that. Contact us anytime you want to talk through what a particular corner of Riverside is really like to live near.
