The Best Wedding Bar Services & Beverages in Lake Oswego, OR

Here’s a little intro before diving into the details - I am a custom mixologist! I started Proof Mobile Mixology September 2024 when I got married and wanted to have an elevated version of a mobile bar at my own wedding, but everything on the market was too rustic for my taste. So I created it! Proof is not your normal bartending service. Proof is a classy, curated and elevated experience from the initial inquiry, through creating one-of-a-kind signature drinks to the event itself. If you are still interested and this matches your vibe, I'd absolutely LOVE to work with you! Like minded peeps are my jam!

The Traveling Tavern is a mobile bar experience rooted in genuine hospitality and thoughtful design. From our converted horse-trailer bar to satellite setups and bartending teams, every event is tailored to match your vision. We collaborate closely with each couple to create a personalized bar program—from signature cocktails to curated menus—designed to enhance your day. Led by owner and beverage curator Kate Williams, whose 20+ years in hospitality bring a playful, intuitive energy to every event, our team delivers high-quality drinks with warmth, efficiency, and ease—creating an experience that feels polished, welcoming, and unforgettable.

Intentional Espresso specializes in custom, high-quality coffee experiences for weddings. Our mobile espresso bars feature custom-wrapped carts, personalized menus, and latte art printing for a unique touch. We serve expertly crafted drinks with speed and precision, ensuring your guests enjoy premium coffee without the wait. From custom cups to tailored flavor options, we create an intentional, memorable experience that complements your special day perfectly.

Welcome to Sip and Social! We bring the sips to you with our mobile slushy cart to serve a variety of frozen cocktails and mocktails. We have over a dozen flavors, all made with premium ingredients; real fruit, no high fructose corn syrup, only pure cane sugar, and many of our flavors are organic as well! From Piña Coladas and Margaritas to Frozen Lemon Drops and Whiskey Cokes, we have a slushy for everyone! Any of our flavors can also be made non-alcoholic too if you don't drink or have guests that don't. Booking the Sip and Social cart is a special experience your guests will remember forever!

Hi! I’m Kaylin, and I’ve been part of the wedding industry since 2019. Born and raised in Syracuse, NY, I have spent years bartending weddings with a catering company across New York State! Over time, I completely fell in love with the wedding industry. I always knew that one day I would launch my own liquid catering company, and that vision has finally become a reality. Cascade Liquid Catering may be new to the Portland scene, but my partner and I bring years of hands-on experience and event expertise. We’re beyond excited to connect with newly engaged couples and help bring your celebration to life. Cheers! 🥂

The Penny Whip is a beautifully restored 1970s horse trailer turned mobile bar, created to bring style and seamless service to weddings and special events. While our vintage trailer is our signature feature, we offer much more — including satellite bar setups, bartender-only service, and fully customizable bar packages to fit any venue or vision. We also provide day-of coordination services to help celebrations run smoothly, allowing couples to relax and truly enjoy their wedding day from start to finish.

I’m an enneagram 2, Sagittarius, that loves long walks on the beach (I really do!) After working for a coffee shop for a number of years, I decided to buy the business, which is now Bow + Arrow Coffeehouse. The shop is a local favorite and hidden gem on the way to Mount Hood. We serve Stumptown coffee, pastries from Marsee Baking and Petunias, and offer breakfast and lunch sandwiches.

We specialize in making your event unique and wonderful. Our Mobile Bars Spike+Velvet are the perfect addition to any occasion. You bring the friends and we will bring the fun! Contact us today to find more about the Blue Stag Mobile Bar.

We have built Booze Trucks to meet the high standards of experiential design agencies, event production companies, top-tier brands, corporate clients with high attention to detail, professional event planners, do-it-yourself couples, and any other private event organizer. If you believe that excellent customer service, unique aesthetic and attention to detail are as important as the quality of the drinks being served – we are the right vendor for you.

At The Gilded Shaker, we believe every event deserves a pour of passion and creativity. Our mobile bar service brings the art of mixology to your celebration, crafting unforgettable moments one drink at a time. What started as a labor of love has grown into The Gilded Shaker—a business dedicated to elevating your event with personalized bartending and craft cocktails.

Established in 2020, we’re one of the very first mobile bars in the entire Pacific Northwest! We aren’t just bartenders, we elevate any event to become a focal point that your guests will remember and talk about for years to come. With over 10 years of bartending experience - we’ve mixed, poured, served, shaken, and stirred anything you can imagine! We love the joy we bring to a crowd, and Salute Mobile Bar lets us take our passion on the road to delight guests all over the PNW. Salute!

My name is Haley, you may have seen me on TikTok! I just recently set on a new adventure away from the nightclub life and into the amazing wedding world! It is my passion to help make your big day as memorable as possible! Our signature cocktails are truly one of a kind. I look forward to working with you on your special day!

At Bliss Bar LLC, we provide full-service bartending for any event. We're here to minimize pre-event anxiety so you can relax and focus on what really matters... Creating Blissful Memories. Our menus typically include seasonal cocktails and mocktails, a selection of PNW beers, cider, & wine. Whatever your drink preferences are, we'll help you create the perfect package to fit your event's needs. *We're insured and certified to serve OR & WA.

✨️Why Hire Us:✨️ 1. ✨️ Experienced Staff: Our bartenders and event staff are highly trained, ensuring professional, seamless service for your guests. 2.✨️ Customized Service: We can tailor our bartending and staffing services to match the theme and requirements of your event. 3. ✨️ Wide Range of Services: From customized drinks to full bar setup, waitstaff, set-up, clean-up rentals, marquee light up letters and much more. 4.✨️ Stress-Free Experience: Let us handle the details so you can relax and enjoy your event. We focus on making sure everything runs smoothly, from the first drink poured to the last plate served.

We are Heather & James, and we are so excited to provide you with our adorable trailer at your event. While we are both veterans of the military, we have been working in special events as a side business for over a decade. We moved our family to Ridgefield from Boston in 2011 and have loved calling this community home. We enjoy camping with our sons and our three dogs in our spare time. We are an inclusive business that caters to any event, including family-friendly service. We look forward to celebrating with you!

We’re Dakota and Greg, the husband-and-wife duo behind Better Together Tap Truck. I’m a teacher, Greg works at Backwoods Brewing, and we run this small business from our home with a lot of heart. When we planned our own wedding, we wanted a mobile bar, but everything seemed outrageously expensive. So we have been serving Oregon and Washington for 5 years now, and it has truly been an honor. Being invited into such a major milestone in people’s lives is something we don’t take lightly. Every wedding, every toast, every moment shared around our truck has meant the world to us, and we are so grateful to be a small part of your big day.

BayLee’s Pop Up creates fun, flavorful, and customizable drinks for events and gatherings. The business started from my own experience, as someone who doesn’t drink alcohol, I often found that event drink options were very limited, and I wanted something more exciting to enjoy. Inspired by those moments, I began crafting creative drinks for friends, family, and special occasions. Today, BayLee’s Pop Up brings that same care, creativity, and joy to every event, making every guest feel welcome and excited to enjoy something special.

Every Hour Happy Hour is a wedding bar and beverage service based in Portland, OR. We also offer a charcuterie cart so you can start your party with cocktails and appetizers. With the unique cart, your guests can serve themselves their own mini charcuterie board and pair it with a perfectly crafted cocktail, wine, beer, or even a boozy slushee. We also offer a champagne wall and premade mini charcuterie cups for other options. Every Hour Happy Hour is a proudly queer-owned small business. The owner David’s love of cheese and tequila, mixed with creativity and event planning, led him to start this adventure.

We started this business out of a love for bringing people together and making celebrations unforgettable. There’s something special about creating the perfect drink for someone and seeing their face light up. We are passionate about hospitality, creativity, and the little details that turn a good event into a great one. Every pour is personal, and every event is a chance to spread joy—one glass at a time. Cheers!

We are a veteran and women owned bartending service located near Portland, OR. We are both licensed & insured in both Washington and Oregon. We provide many customizable packages to cater any event. We offer dry-bar, full bar, lemonade bars, mocktails, dirty sodas, and more! All of our bartenders are OLCC & MAST certified. Let us bring the party to you! Serving weddings, events, birthdays, bachelorette parties, bridal showers, rehearsals, and more.

Hot To Trot offers a unique fleet of mobile bars that blend vintage charm with modern elegance, perfect for weddings, parties, corporate events, and more. The fleet includes: The Buggy (a vintage horse trailer with multiple taps), Geppetto (a nostalgic Disneyland concession cart), and Bardenia (a custom wooden satellite bar). Skilled bartenders craft custom cocktails using fresh, organic ingredients, while eco-friendly drinkware ensures sustainability. With exceptional service, flexibility, and creative flair, Hot To Trot guarantees unforgettable event experiences. Book now to elevate your celebration!

Hi! I'm Ashley, Owner of A.S Rentals Co! A.S Rentals Co is best known for our Mobile Horse Trailer Bar Rental and our bartending Services, although we offer many more rentals and services as well, such as tables and chair rentals, decor rentals, photography services and more!

Congrats on your engagement! We’re a small, women-owned team of bartenders in Oregon who love celebrating couples on their big day. Fully licensed and insured, we craft custom cocktails and make every event fun and memorable—from backyard weddings to full-scale venues. You’ll work directly with us from planning to day-of—no surprises, just smooth, personalized service.

Pouring Pinot + more from our Piaggio Ape wherever you’re having a party in the Willamette Valley! We love to gush about all the Peddler can do! 😍 Equipped with two wine fridges and two taps, we can serve wine, beer, hard kombucha, and more directly from behind those little doors!🍷🥂🍾🍺

We're Aliki & Abel! We are the operators of Slow Ride Mobile Bar. We have a passion for creating special moments and lasting memories. We believe that weddings & events are the perfect time to unite people, build community, and live life to the fullest. Our 1967 Aladdin camper brings vintage charm to your event. We don’t just provide a bar—we create an experience where visual elegance meets local flavor and farm-to-glass authenticity enhances every interaction. Whether your event is an intimate gathering or a grand celebration, we bring unparalleled charm, taste, and service that your guests will remember forever.

Claddagh Coffee Company is a woman-owned mobile cafe that provides the finest organic ingredients and the best-tasting espresso drinks to satisfy your cravings. Our cafe-on-wheels is fully mobile, so you can find us at your favorite events, weddings, or just in your neighborhood. Come book us! We are a lot of fun.

Howdy Howdy! We are a mobile bartender group who helps bring charm and uniqueness to your wedding. We have a mobile horse trailer that we have altered to be our own sweet spot to sling drinks for you and your family and friends. We can cater any event whether it be weddings, family events, graduations or even just a back yard bbq with the neighbors.

We are a mobile bar available for weddings or other events! We offer a cute converted horse trailer complete with a fridge and two taps. Plenty of room for coolers full for bottles or cans, room for liquor bottles along the back counter, and pint glasses available for use.

Your favorite downtown coffee spot, now on the go! Have an event or wedding coming up where a cup of your favorite beverage would make your day? Let us know, we would love to work with you! Mobile bar coming in the Spring of 2023!

Welcome to Savvy's Mobile Bar, your go-to mobile bar service for private events! Our professional bartenders have years of experience and are ready to serve delicious drinks from our mobile trailer bar. Whether you're hosting a wedding, birthday party, or corporate event, we're here to make sure your guests have a great time. Contact us today to book our mobile bar for your next event!