California

Spring Open House & Swap Meet Black Diamond Lines

Location: 425 Fulton Shipyard Rd, Antioch, CA 94509.
Date: Saturday, April 18, 2026.
Time: 9:30 to 3:00 pm.
Admission: Free.
For more information and any changes, contact: https://blackdiamondlines.org/index.html.

This event is part of the NMRA (National Model Railroad Association), founded in 1935.

This event is part of the NMRA (National Model Railroad Association), founded in 1935.

Location: 432 Stierlin Rd, Mountain View, CA 94043, Portuguese IFES Hall

Date: Friday, March 6, 2026, and Saturday, March 7, 2026.

Time: Friday, 1 PM to 9 PM, and Saturday, March 7, 2026, 9 AM-4 PM.

Admission: $35 for individuals/family for Friday and Saturday, and $25 for individuals/family for Saturday only.

Location: Eva Rothwell Centre, 460 Wentworth St. N., Hamilton, ON, Canada
Date: April 18, 2026
Time: 8:30am to 4:30pm
Admission: $10.00
Prototype model displays of in progress and finished projects. Raffle Prizes, and Prototype Clinics.
More Information and any changes contact: steeltownrpm [at] gmail.com.

Location: 5458 Alhambra Avenue, Los Angeles, CA 90032. Click here for a map and driving directions.
Date: Sunday, Nov 16, 2025
Time: 1:00 pm to 5:00 pm.
Admission: Suggested donation: $7 for adults, $2 for children, and under 7 are free.
We welcome prospective members regardless of their skill level or modeling experience.
Visit PMRRM and see the Sierra Pacific Lines in action
Find out what's new at PMRRM
Find out about becoming a member
Please take a closer look at our layout or watch some videos of it

Location: 3975 N Miller Ave, Tucson, AZ 85705
Date: Sunday, November 9th, 2025
Show Time: 10:00 am-2:00 pm
Admission: Free Admission
For more information and any changes, visit our website at www.gadsdenpacific.org. Information or table reservations, please email dmillerrr1 [at] gmail.com or call Dennis (702) 813-7038

California, Simi Valley: Swap Meet and Open House, Santa Susana Railroad Historical Society.
Nov. 1st, 2025 Swap Meet is 8 am -11 am, Open House 11 am -4pm
Santa Susana Park, 6503 Katherine Rd. Simi Valley, CA
Entrance $2.00 donation, kids under 12 free.
To reserve pavilion tables, please get in touch with Jim Morrison at (818) 687-2269 or email santasusanapacific@gmail.com.
More info at: www.santasusanapacific.org

Location:
Date and Time: Saturday, November 15, and Sunday, November 16
Admission:
Description of Event: What is happening? Come and see model train layouts in scales from N to G across the state of Arizona!
More Information and any changes: Visit our website at https://www.azdiv-nmra.org.

Manufacturers, vendors, LEGO train display, Fine Scale modelling, four "free" seminars, and operating layouts. $300+ in Door Prizes.
Admission: Children under 12 Free; General - $6.00; NMRA members - $4.00.
Date and time: Sunday, September 28, 2025, 10 a.m. to 3 p.m.
Location: 100 Andover Drive, Breslau.