A Trader Joe's Is Coming to Montrose, Trick or Treat on Southport Is This Sunday, and the Music Box Just Got a Third Screen
By Socialhood News · Lake View ·
Lake View neighbors, three stories are worth your attention this weekend — a grocery announcement that landed just this week with immediate implications for the neighborhood's northern edge, a community Halloween celebration on Southport that is two days away, and a quiet but meaningful expansion at one of the North Side's most beloved cultural institutions.
First, the news that broke Thursday and has already been circulating on neighborhood social media: Trader Joe's has announced a new Chicago location at 804 W. Montrose Ave., squarely in the Uptown/Lake View border zone. Patch reported the announcement on October 22, confirming that the Montrose address is one of four new Illinois stores the chain is planning, a list that will bring the company's statewide tally to 26 locations. The other Illinois additions are targeted at Oswego, Joliet, and Lincoln Square — but for Lake View residents, it's the Montrose address that matters most. Trader Joe's has not yet shared a specific opening date for the Chicago locations, so neighbors should watch for permit activity and storefront progress as the project moves forward. What is clear is that a Trader Joe's at Montrose fills a genuine gap on the neighborhood's northern commercial spine — a stretch that draws significant foot traffic from the Montrose Brown Line stop and the dense residential blocks surrounding it.
Now, the event that is almost here: Trick or Treat on Southport takes place this Sunday, October 26, along the Southport Corridor, presented by the Lakeview Roscoe Village Chamber of Commerce. Local businesses along Southport will host trick-or-treating for kids alongside a full slate of community programming that includes arts and crafts, games, a live DJ, inflatables, beer and wine for adults, a pumpkin patch, and candy. The format is a genuine block-party-style Halloween celebration built around the corridor's independent businesses, giving families a safe, festive, and walkable alternative to traditional door-to-door trick-or-treating. The Southport Corridor has been running its community programming calendar deep into October this fall, and Sunday's Halloween event is the capstone. For neighbors with young kids — or for anyone who wants to spend a Sunday afternoon on one of the North Side's best-looking commercial streets while it's decked out for Halloween — this is the place to be. Full details and participating business information are available through the Lakeview Roscoe Village Chamber of Commerce at lakeviewroscoevillage.org.
And then there is the story that belongs to a slightly longer arc, but deserves its own spotlight: the Music Box Theatre has opened a third auditorium — Music Box Theatre 3 — at 3733 N. Southport Ave., directly adjacent to its original 1929 building. The expansion, which opened on June 26, 2026, adds a new screening room to an institution that has anchored the Southport Corridor's cultural identity for nearly a century. The Music Box is one of the last single-owner independent movie theaters operating in Chicago at meaningful scale, and its decision to expand rather than contract — at a moment when the broader theatrical exhibition industry has faced years of headwinds — is a statement of confidence in both the art-house format and the Southport neighborhood. The third auditorium gives the theater more flexibility to program the rotating mix of new independent releases, foreign films, and revival screenings that have made it a destination for serious film audiences across the city. For neighbors who have been regulars at the Music Box for years, the addition of a third screen means more programming options without leaving the building that has always felt like the right place to see a film in Chicago. Showtimes and the current programming slate are available at musicboxtheatre.com.
Taken together, this weekend's news covers the full range of what makes Lake View worth paying attention to in late October. The Trader Joe's announcement at Montrose is the kind of anchor grocery addition that shifts the everyday calculus of a neighborhood — where you shop, how far you walk, whether a block feels complete. Trick or Treat on Southport on Sunday is the most time-sensitive item on the list: if you have kids, or if a Halloween block party on the Southport Corridor sounds like the right way to spend a fall Sunday afternoon, don't wait. And the Music Box Theatre 3 is the kind of institutional investment that rarely gets the celebration it deserves — a beloved neighborhood cinema, in its own building since 1929, betting on its own future by adding a room.
If you make it to Trick or Treat on Southport this Sunday, or you catch a film at the newly expanded Music Box, tag your experience on Socialhood. And if you're watching the 804 W. Montrose storefront for Trader Joe's permit activity, that's exactly the kind of neighborhood intelligence this platform was built for. The sharpest reporters in Lake View are the ones who actually live here.
Sources:
1. https://patch.com/illinois/oswego/trader-joes-opening-4-new-il-stores-heres-where
2. https://www.lakeviewroscoevillage.org/
3. https://vestapreferred.com/blog/the-summer-lakeviews-best-new-openings-all-came-from-operators-who-already-knew-what-they-were-doing