Mega Night Market Is Coming to Great Park Live — What It Means for Portola Springs and Great Park Families

The short version: Great Park Live's newest addition to its fall calendar is Mega Night Market, a two-day Lao, Khmer, Hmong, Iu Mien, Thai, Vietnamese and Asian food, music and culture festival running October 17–18, 2026 from 11 a.m. to 10 p.m. both days. It's free to enter in traditional cultural attire on Sunday. For anyone weighing Portola Springs or the Great Park villages against other parts of Irvine, it's one more data point in a calendar that keeps getting fuller — and it's worth knowing about before you're stuck in the parking lot wondering what's going on.

Irvine gets a lot of credit for its schools and its master planning. What doesn't always make the sales pitch is how often the Great Park's event calendar turns into an actual reason to be outside on a Saturday. Mega Night Market is the latest example.

What's Actually Happening

Mega Night Market runs Saturday and Sunday, October 17–18, 2026, from 11 a.m. to 10 p.m. both days at Great Park Live. It bills itself as a celebration of Lao, Khmer, Hmong, Iu Mien, Thai, Vietnamese and other Asian cultures — built around street food, live music, DJs, singers, traditional dance, and cultural attire, with an emphasis on what these communities share as well as what makes each one distinct.

A couple of specifics worth knowing before you go:

• Tickets and parking are sold separately through Tixr — general admission for the festival, and a separate parking pass for Great Park Live's lots.
• Anyone who shows up in traditional cultural attire gets in free on Sunday only.
• Service dogs are permitted on-site both days.

This isn't a city-run event — it's a private promoter (Mega Night Market, running its own site at MegaNightMarket.com) using Great Park Live as the venue, similar to how the venue hosts touring concerts and other festivals throughout the year.

Why This Belongs in a Real Estate Conversation

We're not going to tell you a night market moves home values — it doesn't, and anyone who says otherwise is selling you something. What it does do is add to a pattern that's genuinely relevant if you're comparing Irvine villages against each other or against other cities.

Great Park Live's calendar this fall alone includes Mehregan (Oct 3–4), the Irvine Global Village Festival (Oct 10), Mega Night Market (Oct 17–18), and Rise Against (Oct 23) — four distinct audiences, four different reasons to be at the park on a given weekend. For buyers relocating from cities without that kind of walkable, recurring civic-life calendar, that density is one of the things that actually shows up in "why did you choose Irvine" conversations. For Portola Springs and Great Park buyers specifically, Great Park Live is close enough to be a regular part of life rather than a special-occasion drive.

The practical side matters too, especially if you live nearby: event weekends mean traffic and parking pressure on Great Park Boulevard and the surrounding lots, so if you're hosting a showing or an open house on October 17 or 18, plan around it.

Go, or Just Know It's There

If you're already in Great Park or Portola Springs, this is an easy one to just show up to. If you're weighing a move here, it's worth knowing this is the kind of thing that happens most months, not a one-off.

Curious what your home is worth with the Great Park's calendar only getting busier? Start here — or if you want the honest read on timing a move around a specific village, let's talk.

Frequently Asked Questions

When is Mega Night Market at Great Park Live?

October 17–18, 2026, from 11 a.m. to 10 p.m. both days.

Is Mega Night Market free?

General admission requires a ticket through Tixr. Anyone wearing traditional cultural attire gets in free on Sunday, October 18 only.

Do I need a separate parking ticket?

Yes. Parking at Great Park Live is sold separately from festival admission, also through Tixr.

What cultures does Mega Night Market represent?

The festival is built around Lao, Khmer, Hmong, Iu Mien, Thai, Vietnamese and other Asian cultures, with food, live music, DJs, traditional dance and cultural attire from each.

Are pets allowed?

Service dogs are permitted on-site both days; the event listing doesn't specify policy for non-service pets, so check with organizers directly if you're planning to bring one.

Which Irvine villages are closest to Great Park Live?

Cadence Park, Beacon Park, Solis Park and the rest of the Great Park neighborhoods are all a short walk or bike ride from the venue; Portola Springs is a short drive.