Two of the train shops on this list share the same street address in an Orange County industrial park. You can browse starter sets in one door, then walk a few steps and find a train set from 1941.
I love that detail. It tells you the model railroad world in Southern California is alive, stubborn, and still a little bit magical.
These shops sell tiny locomotives, track, scenery, and glue to anyone with a dream layout. Some fix old engines.
Some hand out info on local train clubs. A few still feel like the hobby stores many of us remember from childhood.
In a state that changes fast, I find that comforting. A shelf of boxcars and a helpful person behind the counter feels like a small act of preservation.
So which one is closest to your house, and who are you bringing along?
1. Burbank’s House of Hobbies

Model planes, cars, and trains all under one roof sounds like a kid’s birthday wish list. In Burbank, it’s simply a Tuesday.
Burbank’s House of Hobbies bills itself as a one-stop shop for hobby fans. The specialty list covers model planes, cars, trains, supplies, and more.
That mix is the charm here. Grandpa can hunt for track while the grandkids eye airplane kits two aisles over.
The shop carries the feel of the local hobby stores many folks grew up with. You know the kind, with shelves packed tight with scale models and the tools to build them.
Prices are known for being fair, which helps when a small project quietly turns into a big one. And it will, trust me.
The store calls itself a quick visit, but plenty of people find that hard to pull off. Weekend afternoons tend to get busy, so weekday mornings are your quieter window.
Hours run 11 AM to 6 PM Monday through Saturday, and noon to 4 PM on Sunday. Free street parking makes the stop easy.
Address: 911 S Victory Blvd, Burbank, CA 91502
2. Train Shack Inc

Got a locomotive from the 1950s that refuses to budge? You may have just found its favorite place in Southern California.
Train Shack Inc is a family-owned model train store a short hop from Hollywood Way’s busy stretch. It carries full sets, accessories, track, parts, and trains.
The big selling point is range. The shop stocks all gauges, so tiny N scale fans and big-train lovers can shop the same trip.
The staff know their stuff, especially about vintage and antique trains. Repair questions are welcome here, which matters when a family heirloom starts acting up.
Families get a bonus too, since the store offers kid-friendly activities. That makes it a smart pick for a first train set and a first real spark of interest.
Parking is simple, with a free on-site lot plus free street spots. Curbside pickup and delivery are also options if you already know what you need.
Saturdays and Sunday afternoons draw the biggest crowds. Hours are 10 AM to 6 PM Monday through Saturday, and 11 AM to 5 PM on Sunday.
Address: 1030 N Hollywood Way, Burbank, CA 91505
3. The Original Whistle Stop

With a name like this, you’d expect a train whistle somewhere nearby. In Pasadena, the stop is real, and it’s built for people who love small railroads.
The Original Whistle Stop is a family-owned shop known for custom train sets. It also offers certified repairs and special-order items for harder-to-find pieces.
Scenery fans, take note. The shop has a strong stock of scenery and parts, especially for HO and N scale layouts.
That means trees, terrain, and the small bits that turn a loop of track into a miniature town. Your layout’s empty corner just got nervous.
The atmosphere is a big part of the draw. The sights, sounds, and shop talk recall a time when model railroading felt like a community hobby.
Custom sets make this a fun stop for gift shoppers too. A grandparent can plan a starter railroad that actually fits a grandkid’s space.
The shop offers free Wi-Fi if you need to check a part number. Hours are 10 AM to 5 PM Monday through Saturday, and 11 AM to 4 PM on Sunday.
Address: 23 N Altadena Dr, Pasadena, CA 91107
4. RailMaster Hobbies

Small footprint, giant inventory. Bellflower’s dedicated train shop packs a surprising amount of railroad into a modest space.
RailMaster Hobbies caters to model train fans with kits, track, and accessories. The selection covers all kinds of gauge sizes, so you won’t feel left out.
The service is what people keep coming back for. Staff have been known to help at the workbench, even soldering a locomotive’s circuit board.
Need soldering supplies? You might leave with the job handled instead of just the solder.
That’s old-school hobby shop behavior in the best way.
Up front, you can also find info on local model train clubs. For a new hobbyist, that’s a ticket to layouts, mentors, and friends who speak fluent caboose.
Prices here are known for being competitive with bigger train stores in the region. Your wallet may appreciate the drive.
Plan around the schedule, since the shop is closed Mondays. It’s open 10 AM to 6 PM Tuesday through Friday, 10 to 5 on Saturday, and noon to 4 on Sunday.
Free lot and street parking keep things easy.
Address: 9812 Belmont St, Bellflower, CA 90706
5. Arnie’s Model Trains

Brand new to trains and not sure where to start? Orange County has a shop that seems to love that exact question.
Arnie’s Model Trains is a specialized train store with an extensive HO and N scale inventory. You’ll find locomotives, train cars, and plenty of railroading supplies.
Buildings and building materials get serious shelf space too. That’s good news if your miniature town needs a depot, a diner, or a whole Main Street.
Beginners get real guidance here. The staff are known for walking newcomers through exactly what they need to get rolling.
The shop is also known for a big lineup of starter sets. For a grandparent shopping for a young engineer, that’s a very handy feature.
In an age of online carts, this is one of the few physical stores left for the hobby. Holding a locomotive before you buy still beats squinting at a photo.
Hours are 10 AM to 6 PM Monday through Saturday, and the shop is closed Sunday. Friday and Saturday afternoons tend to get the most traffic.
Address: 6452 Industry Way Unit A, Westminster, CA 92683
6. Milepost 38 Toy Trains

Bring in a locomotive for repair, and you might leave with a 1941 train set. That’s the kind of detour this Westminster shop makes possible.
Milepost 38 Toy Trains shares an address with Arnie’s, which makes for one very efficient day trip. Still, its focus feels different.
The store offers a large selection of new and used scale models. Big-train fans will notice O gauge and G scale pieces, including a solid choice of G scale locomotives.
Used and vintage trains give the place a treasure-hunt feel. Grandpas may spot the set they wanted as kids, while kids discover why it mattered.
Repairs are part of the story too. Older trains can find help here, which keeps classic sets running instead of collecting dust in a closet.
The staff are known as helpful, and the inventory levels stay solid. You won’t be staring at half-empty shelves.
Hours run 11 AM to 5 PM Monday through Saturday, and noon to 5 PM on Sunday. A free on-site lot makes pairing it with its neighbor a breeze.
Address: 6452 Industry Way, Westminster, CA 92683
7. Pegasus Hobbies

One wing for RC planes and cars, another for trains and tabletop games. Out in the Inland Empire, this hobby store thinks big.
Pegasus Hobbies in Upland offers RC vehicles, model kits, and tabletop gaming supplies. Trains share space with die cast, model glues, paints, and plenty more.
The layout makes it a great family stop. A train-loving grandpa can browse while a teen checks out wargaming supplies.
RC fans get a wide spread too, from trucks and tanks to boats and lowriders. Yes, lowriders.
Southern California really does put its stamp on everything.
There’s also an area for wargaming and trains. That gives the shop a clubhouse feel that big-box stores rarely manage.
It’s one of the few model kit and RC shops in the area, which makes it a real anchor for local hobbyists. Mixed-interest households will find something for nearly anyone here.
The store is closed Mondays. It’s open 11 AM to 7 PM Tuesday through Friday, 10 to 6 Saturday, and 11 to 5 Sunday.
Weekday mornings are the calmest time to browse.
Address: 1458 W 7th St, Upland, CA 91786