About Diatom
Greg Brewer's cooler-climate project pulling seriously good wines from Sta. Rita Hills in Santa Barbara County.
Varietals
ChardonnayPinot Noir
Good to know about Diatom
Can you visit Diatom? Is there a tasting room?
Yes, Diatom has a tasting room open to visitors. Visits are by reservation.
What is Diatom known for?
Diatom is known for rare varietals and for serious wine lovers.
What wines does Diatom specialize in?
Diatom focuses on Chardonnay and Pinot Noir. Signature bottles include Brewer-Clifton 2021 Machado Chardonnay, Brewer-Clifton 2021 3D Chardonnay, Brewer-Clifton 2021 Machado Pinot Noir.
How much is a tasting at Diatom?
A tasting at Diatom costs $25 to $35 per person. Tasting $25 · Tasting $35.
Do you need a reservation to visit Diatom?
Yes, Diatom requires a reservation for tastings. Book through the winery's reservation link on this page.
Where is Diatom located?
Diatom is at 2367 Alamo Pintado Ave in Los Olivos, CA, in the Santa Barbara County wine region.
When was Diatom founded?
Diatom was established in 1996.
Who makes the wine at Diatom?
The winemaking at Diatom is led by Greg Brewer.
What are Diatom's tasting hours?
Diatom is open by reservation only.
Has Diatom received notable recognition?
Greg Brewer named Winemaker of the Year.
Where to find Diatom
Diatom is at 2367 Alamo Pintado Ave, Los Olivos, CA, United States, in the Los Olivos District wine region.