Upcoming
Club Events
Arbor Grille Closed
We will be offering breakfast in arnie's tavern from 10am-1pm.
Dining Events
Breakfast in Arnie's Tavern
Arbor Grille will be closed, we will be offering breakfast in Arnie's Tavern from 10AM to 1PM
Club Events
DJ Trivia in the Ballroom
Join us as we begin our Wednesday Night Trivia Night again!
Register
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Club Events
Kids' Night Out: Physical Fitness
$25++ per personJoin us for our first Kids’ Night Out of the year! Julie Babler, Director of Racquets will host a fun night in the ballroom for the kids. Dinner will be included. Prizes will be awarded to the winners!
Register
Dining Events
Girl Dinner Feature Menu
Join us at Galentine's Day for our Girl Dinner Features.
Club Events
Galentine's Day Market
Ladies' Night Out - Galentine's Day Friday, February 6th 5pm Grab a friend and stop by the Clubhouse for a one stop shop. We will have vendors from all different corners of Pittsburgh right at Treesdale. You will get the opportunity to shop Jewelry, hats, clothing, cookies, skincare, decor and so much more. aDORNable Designs Wire Jewlery Feather & Felt Hats Hammajack Heat Co Olive & Marlowe Oils Mama Shark with Laser Beams Lifted Spirits Pastries by Andrea Permanently Pretty Jewlery Pittsburgh Property Shark Portrait Princess: Pet Photography Rustic Acres Winery Scentsy The Sweet Gremlin Unconventional Kitchen Spectrum Fudge Preciosa Clay Earrings Howard Hanna - Lisa Shanley LC Studio Arts Pittsburgh Worsh Company Handcrafted Soaps Nosh & Curd The Coffin Bean & Co Luluz Designs Dragonborn Tattoo Goddess Creations Vivid Body Art Piercings Walking Among Us: Healthy Pet Treats Beanstalk HQ Milkshake Factory Bean Candle Co Betsy Ann Chocolates Women who Rock Naild it Pgh
Register
Club Events
Arbor Breakfast Buffet
Sunrise Sunday Ala Carte Breakfast Menu Available from 10am-2pm Arnie's All Day Menu Available after 11am
Club Events
The Big Game: Pre-Game Happy Hour
Join us for a pre-game special at Arnie's Tavern featuring the following specials $2 Off Draft Beer & House Wine $10 Create Your own flatbreads Choose up to 3 Toppings: pepperoni, Bacon, onion, mushroom, green pepper
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Dining Events
Valentine's Day Formal Dinner
Join us for a wonderful evening celebrating love and Valentine's Day! Enjoy a curated menu from our culinary team. Seatings will take place on the half hour. Spots will fill fast.!
Register
Dining Events
Arbor Grille Closed
We will be offering breakfast in Arnie's Tavern from 10am-1PM, Lunch service will continue until 3PM
Dining Events
Breakfast in Arnie's Tavern
Arbor Grille will be closed, we will be offering breakfast in Arnie's Tavern from 10AM to 1PM
Club Events
Lent Menu Begins
Lent Menu Begins! Our Fabulous Lent Menu will run from Wednesday, February 18th through Easter Sunday!
Club Events
DJ Trivia in the Ballroom
Join us as we begin our Wednesday Night Trivia Night again!
Register
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Club Events
Adult Team Challenge - New Member Mixer
Sign up with a partner (guests welcome) and join us in the Treesdale Ballroom for a fun-filled night of friendly competition! Compete against other teams in: • Ping Pong • Cornhole • Giant Jenga Enjoy happy hour specials and grab a bite from Pastabilities or order off the menu! The perfect way to stay social and have fun during the cooler months! Rally your team and join the challenge! Prizes awarded to winners. Register by January 20th Compete against other teams in: • Ping Pong • Cornhole • Giant Jenga Enjoy happy hour specials and grab a bite from Pastabilities! The perfect way to stay social and have fun during the cooler months! Rally your team and join the challenge!
Register
Club Events
Mother Son Galaxy Brunch
Adults - $28++ Kids 6-12 - $15++ Kids 5 & Under Free Join us for a new tradition for our Mother & Son members! Join us for an out-of-this-world Mother–Son Brunch featuring a delicious brunch buffet with a few surprise touches that make the day extra special for mom and her favorite galaxy explorers. Galactic-inspired costumes encouraged — heroes, explorers, droids, and space royalty welcome! Keep an eye out for a visit from a legendary dark-side character from a galaxy far, far away. This is a sweet, memory-making experience you won’t want to miss — reserve your spot today!
Register
Club Events
Arbor Breakfast Buffet
Sunrise Sunday Ala Carte Breakfast Menu Available from 10am-2pm Arnie's All Day Menu Available after 11am
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Club Events
Arbor Grille Closed
We will be offering breakfast in arnie's tavern from 10am-1pm.
Dining Events
Breakfast in Arnie's Tavern
Arbor Grille will be closed, we will be offering breakfast in Arnie's Tavern from 10AM to 1PM
Club Events
DJ Trivia in the Ballroom
Join us as we begin our Wednesday Night Trivia Night again!
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Club Events
Kids' Night Out: Physical Fitness
$25++ per personJoin us for our first Kids’ Night Out of the year! Julie Babler, Director of Racquets will host a fun night in the ballroom for the kids. Dinner will be included. Prizes will be awarded to the winners!
Dining Events
Girl Dinner Feature Menu
Join us at Galentine's Day for our Girl Dinner Features.
Club Events
Galentine's Day Market
Ladies' Night Out - Galentine's Day Friday, February 6th 5pm Grab a friend and stop by the Clubhouse for a one stop shop. We will have vendors from all different corners of Pittsburgh right at Treesdale. You will get the opportunity to shop Jewelry, hats, clothing, cookies, skincare, decor and so much more. aDORNable Designs Wire Jewlery Feather & Felt Hats Hammajack Heat Co Olive & Marlowe Oils Mama Shark with Laser Beams Lifted Spirits Pastries by Andrea Permanently Pretty Jewlery Pittsburgh Property Shark Portrait Princess: Pet Photography Rustic Acres Winery Scentsy The Sweet Gremlin Unconventional Kitchen Spectrum Fudge Preciosa Clay Earrings Howard Hanna - Lisa Shanley LC Studio Arts Pittsburgh Worsh Company Handcrafted Soaps Nosh & Curd The Coffin Bean & Co Luluz Designs Dragonborn Tattoo Goddess Creations Vivid Body Art Piercings Walking Among Us: Healthy Pet Treats Beanstalk HQ Milkshake Factory Bean Candle Co Betsy Ann Chocolates Women who Rock Naild it Pgh
Club Events
Arbor Breakfast Buffet
Sunrise Sunday Ala Carte Breakfast Menu Available from 10am-2pm Arnie's All Day Menu Available after 11am
Club Events
The Big Game: Pre-Game Happy Hour
Join us for a pre-game special at Arnie's Tavern featuring the following specials $2 Off Draft Beer & House Wine $10 Create Your own flatbreads Choose up to 3 Toppings: pepperoni, Bacon, onion, mushroom, green pepper
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Dining Events
Valentine's Day Formal Dinner
Join us for a wonderful evening celebrating love and Valentine's Day! Enjoy a curated menu from our culinary team. Seatings will take place on the half hour. Spots will fill fast.!
Dining Events
Arbor Grille Closed
We will be offering breakfast in Arnie's Tavern from 10am-1PM, Lunch service will continue until 3PM
Dining Events
Breakfast in Arnie's Tavern
Arbor Grille will be closed, we will be offering breakfast in Arnie's Tavern from 10AM to 1PM
Club Events
Lent Menu Begins
Lent Menu Begins! Our Fabulous Lent Menu will run from Wednesday, February 18th through Easter Sunday!
Club Events
DJ Trivia in the Ballroom
Join us as we begin our Wednesday Night Trivia Night again!
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.
Club Events
Adult Team Challenge - New Member Mixer
Sign up with a partner (guests welcome) and join us in the Treesdale Ballroom for a fun-filled night of friendly competition! Compete against other teams in: • Ping Pong • Cornhole • Giant Jenga Enjoy happy hour specials and grab a bite from Pastabilities or order off the menu! The perfect way to stay social and have fun during the cooler months! Rally your team and join the challenge! Prizes awarded to winners. Register by January 20th Compete against other teams in: • Ping Pong • Cornhole • Giant Jenga Enjoy happy hour specials and grab a bite from Pastabilities! The perfect way to stay social and have fun during the cooler months! Rally your team and join the challenge!
Club Events
Mother Son Galaxy Brunch
Adults - $28++ Kids 6-12 - $15++ Kids 5 & Under Free Join us for a new tradition for our Mother & Son members! Join us for an out-of-this-world Mother–Son Brunch featuring a delicious brunch buffet with a few surprise touches that make the day extra special for mom and her favorite galaxy explorers. Galactic-inspired costumes encouraged — heroes, explorers, droids, and space royalty welcome! Keep an eye out for a visit from a legendary dark-side character from a galaxy far, far away. This is a sweet, memory-making experience you won’t want to miss — reserve your spot today!
Club Events
Arbor Breakfast Buffet
Sunrise Sunday Ala Carte Breakfast Menu Available from 10am-2pm Arnie's All Day Menu Available after 11am
Club Events
Pastabilities
Join us for a New & Improved twist on a Treesdale favorite! Chef attended pasta action station with Salad Station, Assorted Pizza, Two Dinner Entrees and Dessert Station.