Coffee Catering in Wellesley, MA
Owner-Operated | No Travel Fee for Wellesley Events | 5.0 ★ (70+) on Google | Services Start at $849 | Specialty Coffee from Local Roasters
Wellesley has a clear event identity: private homes that host elegant gatherings, wedding venues with genuine character, and corporate offices along the Route 9 corridor where client-facing details matter. The Garden at Elm Bank at the Massachusetts Horticultural Society hosts garden weddings on 36 lush acres. The Wellesley College Club overlooks Lake Waban. Private homes in Wellesley Hills and Wellesley Farms host some of the most carefully planned bridal showers, graduation parties, and milestone celebrations in MetroWest. Across all of these settings, the coffee has to look as good as it tastes.
The coffee at every Solarium event comes from local roasters like George Howell Coffee Company. We serve single estate espresso that most guests have never encountered outside of a serious specialty cafe, and it shows in the cup.
Services start at $849, with no travel fee for Wellesley. Fill out the form below to get your quote in minutes.
Our Most Popular Services in Wellesley
Weddings and Garden Celebrations
Wellesley has some of the most beautiful event settings in MetroWest. The Garden at Elm Bank at the Massachusetts Horticultural Society, with its twelve gardens and restored carriage house, is the kind of venue where every detail gets noticed, including who is making the coffee. The Wellesley College Club, with its Lake Waban views, draws couples who care about the full experience from ceremony through reception.
A Solarium espresso bar fits naturally into these settings. The cart is polished and understated. The drinks are made one at a time, to order, with latte art finished before every cup is handed over. Ben and Halle coordinate the details of every wedding personally. There is no crew dispatched from a staffing platform.
Espresso and matcha service through cocktail hour, dessert, or both
Custom signature drink available for your wedding (add-on)
Custom cup branding with your names or wedding date ($150, 2 weeks notice required)
Hot and iced options for all seasons and times of day
Tent and portable power available for outdoor ceremonies or garden settings
Private Events and Home Gatherings
Wellesley hosts some of the most thoughtfully planned private events in the region: bridal showers, graduation parties, milestone birthdays, anniversary dinners, and family gatherings where the host's reputation is on the line. A coffee cart is not just a beverage service at these events. It is an experience guests talk about on the drive home.
The standard booking includes unlimited specialty espresso and matcha drinks for the full service window, all cups and lids, house-made syrups, and full setup and breakdown before and after guests arrive. Halle's Morning, Solarium's signature vanilla latte syrup made with organic ingredients, is included. Cinnamon Sugar and rotating seasonal options round out the menu.
The cart fits in a 6x6 ft space, which means it works in a dining room, a living room cleared for a party, or on a back patio. Most private homes in Wellesley Hills and Wellesley Farms have no trouble accommodating the footprint.
Corporate Coffee Catering
The Route 9 corridor through Wellesley and into Newton is home to financial services firms, professional services offices, and corporate headquarters that regularly host team events, client meetings, and employee appreciation days. Solarium serves this market directly.
The difference between a Solarium corporate booking and a catering company's coffee station is the quality of what is in the cup. Guests order by name, drinks are made fresh to order, and no one is pouring from a thermal carafe. For office events where the goal is to show employees or clients something they will actually notice, that distinction matters.
Estimated 50 drinks per hour with 1 barista, best for events under 100 guests
Estimated 100 drinks per hour with 2 baristas, best for larger team events or all-hands meetings
Add-ons include cold brew, decaf espresso, chai, and specialty drip coffee
Custom cup branding available for client events or branded activations
School Events and Teacher Appreciation
Wellesley Public Schools are known for their engaged parent community, and PTO events, teacher appreciation days, and school fundraisers happen throughout the year. Solarium has served school events and knows the setup: arrive early, keep the line moving, be warm with every person who walks up.
Decaf espresso is included at no extra charge for evening events. The cart runs efficiently and can keep pace with a busy morning rush.
What Your Wellesley Coffee Catering Includes
Wellesley hosts events where details get noticed. Here is exactly what comes with every Solarium booking, at no additional cost beyond the base service price.
Standard inclusions:
Unlimited specialty espresso and matcha drinks from the event menu (espressos, americanos, cappuccinos, lattes, iced drinks, seasonal and signature offerings) for the full service window
Professional baristas who know their craft
House-made syrups including Halle's Morning and Cinnamon Sugar, plus rotating seasonal options
Single estate espresso from local roasting partners
All cups and lids for hot and iced drinks
Water supply and waste handling
Full setup and breakdown before and after the event
A 6x6 ft footprint that fits in nearly any venue, home, or outdoor space
No travel fee for Wellesley events
TESTIMONIALSWhat our clients say
5.0 ★★★★★ 70+ Google Reviews
❞
Ben was so kind, friendly, and approachable. He helped teachers who weren't sure what to order
Stephanie
Event Planner
❞
As the host, I could not have asked for more professional, kind, thorough and attentive interactions with Solarium. They will not disappoint!
Karen
Private Event Host
❞
Solarium's latte's are superior and their individualized customer service is second to none.
Michael
Event Guest
❞
We wouldn't hesitate to hire Solarium for future events!
Marcia
Event Planner
How Booking Works
Step 1: Get Your Quote Fill out the booking form with your event date, Wellesley location, estimated guest count, and service window. A price comes back in minutes, with no commitment required.
Step 2: Talk Through the Details Speak directly with Ben or Halle. Walk through add-ons, logistics, space, and power requirements. Wellesley is right down Route 9 from Solarium's Framingham base, so logistics questions about local venues and neighborhoods are easy to answer.
Step 3: Reserve Your Date Your date is held once a booking agreement is signed and deposit received. Wellesley's event calendar is busiest in late spring (graduation season) and fall, so popular June and September dates tend to book early.
Step 4: We Handle the Rest We arrive before guests, set up without disrupting the space, run excellent service for the full window, and clear out completely. You will not have to manage the coffee. Your guests will remember it.
CAPACITY AND PRICINGTransparent Pricing, Published Up Front
You have enough unknowns in your event budget. Our pricing should not be one of them, so we publish every number on our coffee catering pricing page. No quote form required to see a price, no three day wait. No surprises, no surcharges, no credit card fees.
We scale to your guest count
Every package covers 2 hours of service, setup, breakdown, and all cups and supplies.
Up to 100 guests
1 barista, 1 cart
40 to 50 drinks per hour from a single service point.
100 to 150 guests
2 baristas, 1 cart
70 to 90 drinks per hour. Best when guests arrive all at once.
150 to 200 guests
2 baristas, 2 carts
2 baristas, 2 carts. 80 to 100 drinks per hour, with two service points, so two shorter lines.
Over 200 guests, or a multi-hour event? We will build the setup around it.
Included in every package
Espresso, americano, latte, cappuccino
Whole & oat milk
Cups, lids, and syrups
Setup and breakdown
Credit card fees, already in the price
What can change your total
Additional hours beyond the 2 included
Custom cup branding, cart branding, or a latte art printer
A custom signature drink built for your event
Menu additions: cold brew, chai, decaf, specialty drip
Travel, if your venue sits outside our service area
Get a quote for your Wellesley event
Ben and Halle (the owners) are personally involved in every event, so the people you are about to hear back from are the same ones ensuring a smooth service on event day.
Fill out our form and we will get back to you in minutes.
Rather reach out directly?
Phone: (617) 620-0232
Email: info@solariumcoffee.com
Frequently Asked Questions
Transparent answers to the questions people ask before booking Solarium Coffee for their Wellesley events. Still have something specific? Check out our FAQ page or reach out directly and we will get back to you promptly.
Service & Setup
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The cart requires a 6x6 ft footprint, which covers the cart itself, a support table, and room for our baristas to move to add. Most private homes, corporate offices, and event venues in Wellesley handle this easily. We also need access to a dedicated 15-amp circuit and can reach an outlet up to 25 ft away with our extension cord.
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Yes. The cart works outdoors and we have a 12x12 ft tent available as an add-on for garden or open-air settings. For venues without accessible power, we can bring a generator. Elm Bank, with its garden paths and open lawns, is a natural setting for an outdoor espresso bar, and we have the equipment to make it work regardless of power availability.
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Absolutely. Most of our private event bookings are in residential settings. The cart fits in a dining room or living room, and leaves no mess. We handle all setup, service, and breakdown so the host can focus on their guests.
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With one barista, we serve an estimated 50 drinks per hour. Two baristas bring that to approximately 100 drinks per hour. For most Wellesley private events, one barista handles the pace well. For larger corporate gatherings or events with 150+ guests, two baristas keep the line moving comfortably.
Beverage Options & Customization
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The event catering menu includes espressos, americanos, cappuccinos, lattes, matcha, and iced versions of each. House-made syrups, including Halle's Morning (a signature vanilla latte syrup made with organic ingredients), Cinnamon Sugar, and rotating seasonal offerings, are available for all drinks. Optional add-ons include cold brew, decaf espresso, chai lattes, and specialty drip coffee.
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Solarium sources single estate coffee from local roasters. For guests accustomed to excellent coffee, the difference is noticeable in the cup. Ask us about the specific coffee we are serving at your event if you’re interested!
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Yes. Custom signature drink development is available for $100 and works well for weddings, bridal showers, and milestone celebrations where a named drink adds a personal touch. Two weeks notice is requested.
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Oat milk is standard at every event.
Booking & Payment
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Services start at $849 for a 1-barista booking, which covers up to 2 hours of service and works well for events up to 100 guests. Two-barista bookings start at $1449. The hourly rate for events beyond 2 hours is $300 per barista-hour. There is no travel fee for Wellesley. Most bookings land in the $900 to $1,200 range depending on duration and add-ons.
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As soon as you know your date, reach out. We limit our availability to maintain quality, and popular dates fill up. Two weeks of lead time is typically enough for weekday events and off-peak weekends, but peak season weekends book further out. That said, we always try to accommodate last-minute requests, so don't hesitate to reach out even if your event is close.
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Every booking includes unlimited specialty espresso and matcha drinks for the full service window, professional and friendly baristas, house-made syrups, single estate coffee, all cups and lids, water, waste handling, and full setup and breakdown. No travel fee for Wellesley.
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Yes, a 50% deposit is required to hold your date once a booking agreement is signed. The remaining balance is due before the event.
General
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Solarium Coffee is an owner-operated business. Ben and Halle are personally involved in every event we book, from the initial planning conversations through menu decisions and day-of logistics. Most of the time, one or both of us will be the barista behind the cart. For larger events, or on the occasional day when both of us cannot be on site, a trained team member joins or stands in for us. Anyone representing Solarium has been prepared by us directly and is held to the same standards we set for ourselves.
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Yes. Solarium carries general liability insurance. If your venue requires a certificate of insurance, let us know when you book and we will provide one.
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Three things. First, Ben and Halle are personally involved in every event we book, and most of the time we're the baristas behind the cart. When we bring in additional help, that person has been trained directly by us. You're not hiring a company that dispatches a stranger on your event day. Second, the coffee is genuinely specialty grade. We serve single-origin espresso from roasters like George Howell Coffee Company, not commodity beans from a food service distributor. Third, every syrup is made from scratch. The result is a noticeably better cup of coffee served by people who actually care about your event going well.
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Yes. Solarium is based in Framingham and serves events throughout MetroWest and the greater Boston area. See the nearby areas list below for linked pages.