How far in advance should I book Zerno Coffee Cart?

For weddings, 3–6 months in advance. For corporate events, 2–4 weeks is typically sufficient — though earlier is better for May, June, September, and December dates.

What power and space requirements does Zerno need?

A flat 6' × 5' space and a dedicated 15-amp or 20-amp circuit. We provide the extension cords.

Does Zerno require a deposit?

Yes — a 50% non-refundable retainer secures your date, with the balance due 14 days prior to the event.

Does Zerno provide cups, lids, and napkins?

Yes — we provide premium 8oz hot cups, lids, stirrers, napkins, and all accoutrements. Custom branded cups are available for an additional fee.

Can Zerno Coffee Cart do outdoor events?

Yes — we bring our own tent for shade and can set up on grass. We just need power access within 50 feet.

How many baristas will staff my event?

As a rule of thumb, we recommend one barista for up to 100 guests. Larger or higher-volume events scale to two or more baristas so service stays fast and lines stay short.

What is the standard service window for Zerno?

Standard packages offer 2, 3, or 4 hours of unlimited continuous service. We arrive 1.5 hours prior to dial in the espresso.

Philadelphia's Premier Mobile Espresso Bar

(267) 982-8294|PA · NJ · NYC · DC · MD

Zerno Coffee Cart · Philadelphia

Coffee Catering in Bryn Mawr Mobile Espresso Bars for Premium Events

Artisan espresso bar catering for Bryn Mawr's Main Line weddings, collegiate events, and upscale private gatherings. Philadelphia-quality specialty coffee on the Main Line.

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Zerno barista standing beside the coffee cart holding a finished specialty drink

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Zerno in Bryn Mawr

Philadelphia's Best Mobile Coffee, Now in Bryn Mawr.

Bryn Mawr is one of the jewels of the Philadelphia Main Line — home to Bryn Mawr College, historic estates, and some of the region's most discerning hosts. Zerno Coffee Cart is a perfect fit for Bryn Mawr's standard of excellence. We bring the third-wave café experience to weddings, alumni events, corporate gatherings, and private parties in and around this storied community.

We understand that Main Line events have elevated expectations. Our barista team dresses professionally, operates with discretion, and delivers specialty coffee that would be at home in the finest Philadelphia or New York City cafés. From a Bryn Mawr College alumnae weekend to a private estate dinner, Zerno elevates every gathering it touches.

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Bryn Mawr, PA

What We Bring to Your Bryn Mawr Event

—Full espresso bar setup & professional baristas
—High-quality espresso, lattes, cappuccinos, cold brew & custom drinks
—Non-coffee options: teas, hot chocolate, matcha
—Setup, breakdown, and on-site service included
—Indoor, outdoor, campus-friendly setups
—Power-adaptable equipment depending on venue
—Perfect for events at Villanova University (student orgs, alumni events, ceremonies)
—Works beautifully for Main Line weddings
—Serves private homes and estates across Villanova, Bryn Mawr, Wayne, Radnor
—Premium aesthetic, professional staff, fast service