Restaurant in Alhambra, United States
Arrive early or expect a line.
Lunasia is one of the San Gabriel Valley's most visited dim sum destinations, best experienced on a weekday morning when the large dining room is at its calmest. Weekend brunch draws significant crowds, so arrive before 10:30 AM or expect a wait. A strong choice for Cantonese dim sum in Alhambra, particularly for groups.
Weekend dim sum at Lunasia fills fast — if you want a table without a long wait, arrive before 10:30 AM on Saturday or Sunday. This is one of the most-visited dim sum destinations in the San Gabriel Valley, and the dining room reflects that: large, loud, and built for volume. For explorers who want to work through a serious range of Cantonese dim sum in a single sitting, Lunasia is a strong choice. If you prefer a quieter, more intimate format, you will want to look elsewhere.
Lunasia operates in a spacious, high-ceilinged room at 500 W Main St in Alhambra — a city that anchors some of the leading Cantonese cooking in Southern California. The scale is part of the point: the room handles large family groups well, and the dim sum service moves at pace. Carts or order-sheet service (the format varies) means decisions come quickly, which rewards diners who know what they want and punishes indecision at peak hours.
The San Gabriel Valley has been the reference point for Cantonese dim sum outside Hong Kong for decades, and Lunasia sits near the leading of that local hierarchy. For visitors arriving from Los Angeles proper, this is a meaningful upgrade over most city-side options. Nearby, Bánh Mì Mỹ Tho and KOGANE represent the range of serious eating available in Alhambra beyond dim sum.
Weekend brunch service is the main event. Weekday dim sum is significantly calmer , if you can go Tuesday through Friday before noon, you will get more space, shorter waits, and a less pressured pace. Weekend mornings between 10 AM and 1 PM are peak; expect waits of 20–40 minutes without an early arrival. Booking difficulty is rated easy, but that rating applies more to weekdays than weekend peak hours. Walk-in is the standard approach; call ahead for large groups.
For more eating and drinking options in the area, see our full Alhambra restaurants guide, our full Alhambra bars guide, our full Alhambra hotels guide, our full Alhambra wineries guide, and our full Alhambra experiences guide.
| Venue | Cuisine | Awards | Booking Difficulty | Value |
|---|---|---|---|---|
| Lunasia Dim Sum House(Alhambra) | Easy | — | ||
| Le Bernardin | French, Seafood | Michelin 3 Star, World's 50 Best | Unknown | — |
| Lazy Bear | Progressive American, Contemporary | Michelin 2 Star, World's 50 Best | Unknown | — |
| Atomix | Modern Korean, Korean | Michelin 2 Star, World's 50 Best | Unknown | — |
| Per Se | French, Contemporary | Michelin 3 Star, World's 50 Best | Unknown | — |
| Masa | Sushi, Japanese | Michelin 3 Star, World's 50 Best | Unknown | — |
Key differences to consider before you reserve.
For alternatives to Lunasia Dim Sum House(Alhambra) in Alhambra, compare peer venues in the comparison section above.
If Lunasia has a long wait, Elite Restaurant in Monterey Park is the most direct comparison in the San Gabriel Valley — similar Cantonese dim sum format, similarly packed on weekends. Hakkasan in Beverly Hills covers the same cuisine at a higher price point if you want a more controlled booking experience. For a calmer weekday option, Lunasia itself is worth reconsidering Tuesday through Friday before noon.
It works for a family-style celebration, particularly for groups who want a communal spread rather than a tasting menu format. The spacious room at 500 W Main St handles larger parties better than most dim sum houses in the area. That said, it is not a white-tablecloth occasion venue — if you need private dining or a curated menu, this is not the right format.
Casual is entirely appropriate here. Dim sum in Alhambra operates in a relaxed, family-oriented setting, and there is no dress expectation beyond being presentable. You will see everything from jeans to business casual at the tables around you.
Keep this venue in your Pearl passport, rate it after you visit, and track it alongside every other place you collect.
