Japanese Car + Motorcycle Day 2026 in Brookline

The short version

Larz Anderson Auto Museum lists Japanese Car + Motorcycle Day for Sunday, October 4, 2026 starting at 8:00 a.m. on the Brookline lawn (15 Newton St). Past editions use online car registration with staggered marque arrival waves and day-of spectator tickets at the gate — a residential-neighborhood event with strict no-revving / no-burnout rules. Confirm 2026 pricing and registration status on larzanderson.org before you trailer anything from elsewhere in New England.

Background

Japanese Day is one of LAAM’s signature lawn themes — a Northeast gathering point for Honda, Toyota, Nissan/Datsun, Mazda, Subaru, and motorcycle communities that rarely get a dedicated museum weekend outside larger concours calendars.

Verified details

• Date listed on LAAM schedule: Sunday, October 4, 2026, from 8:00 a.m.
• Venue: Larz Anderson Auto Museum, 15 Newton Street, Brookline, MA 02445.
• Past spectator pricing pattern: day-of gate sales; members free (reconfirm 2026).
• Reconfirm registration and spectator pricing on larzanderson.org (detail pages sometimes lag the master schedule).

Planning tips

• Display cars: register online early; past years sold out with marque-specific arrival windows emailed the night before.
• Spectators: past editions sold tickets only at the gate (members free) — bring cash or card and expect a morning line on Newton Street.
• This is a residential park. Loud exhaust behavior gets people banned; treat it like a concours lawn, not a cruise night.
• Arrive in your marque window if you are showing — missing it can push you to a later overflow slot.
• Pair with a Boston-area food stop afterward; the lawn day typically winds down by early afternoon.

Common questions

When is Japanese Car + Motorcycle Day 2026?

Larz Anderson’s event schedule lists Sunday, October 4, 2026 starting at 8:00 a.m. at 15 Newton Street, Brookline, Massachusetts.

Do spectators need to register in advance?

In recent years spectators bought tickets at the gate (museum members free) while display cars registered online. Confirm the 2026 rule on larzanderson.org before you assume walk-up pricing.

Can I rev or do burnouts on the way in?

No. LAAM runs this in a residential park and bans loud revving, burnouts, and speeding. Violators risk being banned from future lawn events.

How is this different from JCCS in Long Beach?

Both celebrate Japanese vehicles, but LAAM is a New England museum lawn day with marque arrival waves. JCCS is a large outdoor Long Beach waterfront classics show in early October. Different coasts, scales, and organizer rules.

Related on Eastward Drive

• Northeast Region
• The Greenwich Concours 2026
• Japanese Classic Car Show 2026
• First Luxury Car Guide