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Parties in Portsmouth, NH

Search for something you love or check out popular events in your area.

Selling quickly
Spirits & Spritz
Wed, Jul 16, 6:00 PM
Bubble Bar Boston on Main
Selling quickly
Spirits & Spritz
Wed, Jul 16, 6:00 PM
Bubble Bar Boston on Main
21+ Charity Comedy @ Smuttynose Brewing to benefit the NHSPCA!
Fri, Jul 11, 7:30 PM
Smuttynose Brewing Co. - Tasting Bar & Retail
21+ Charity Comedy @ Smuttynose Brewing to benefit the NHSPCA!
Fri, Jul 11, 7:30 PM
Smuttynose Brewing Co. - Tasting Bar & Retail
Brewfest | 2025 Yankee Homecoming
Sat, Jul 26, 5:00 PM
Cashman Park - Baseball Field
Brewfest | 2025 Yankee Homecoming
Sat, Jul 26, 5:00 PM
Cashman Park - Baseball Field
Paint Nite Brand Creative Events
Sat, Jul 12, 2:00 PM
Awakening Moments Center
Paint Nite Brand Creative Events
Sat, Jul 12, 2:00 PM
Awakening Moments Center
Summer Fusion (MUSICAL EXPERIENCE like no other)
Sat, Jul 19, 9:00 PM
Club Madison
Summer Fusion (MUSICAL EXPERIENCE like no other)
Sat, Jul 19, 9:00 PM
Club Madison
PHS Class of 2015 - 10 Year Reunion!
Sat, Aug 2, 5:30 PM
Portsmouth Gas Light Co.
PHS Class of 2015 - 10 Year Reunion!
Sat, Aug 2, 5:30 PM
Portsmouth Gas Light Co.
Paint Nite Brand Creative Events
Tue, Aug 12, 6:00 PM
Fire & Spice Bistro (Dover)
Paint Nite Brand Creative Events
Tue, Aug 12, 6:00 PM
Fire & Spice Bistro (Dover)
Nearly full
Portsmouth NH Class of 1975 50th Reunion
Sat, Aug 23, 5:00 PM
Portsmouth Country Club
Nearly full
Portsmouth NH Class of 1975 50th Reunion
Sat, Aug 23, 5:00 PM
Portsmouth Country Club
7/5/25 Independence Day Celebration
Today at 6:30 PM
591 Shore Rd
7/5/25 Independence Day Celebration
Today at 6:30 PM
591 Shore Rd
Nearly full
BBQ + AIRSHOW $55 PP ( $45 - EARLY BIRD TICKETS SOLD OUT)
Sun, Sep 7, 11:30 AM + 1 more
200 Grafton Rd
Nearly full
BBQ + AIRSHOW $55 PP ( $45 - EARLY BIRD TICKETS SOLD OUT)
Sun, Sep 7, 11:30 AM + 1 more
200 Grafton Rd
Just added
PMC Pep Rally Dance Party
Fri, Jul 25, 8:30 PM
Sin·A·Loa
Just added
PMC Pep Rally Dance Party
Fri, Jul 25, 8:30 PM
Sin·A·Loa
Selling quickly
Breakfast Bourbon Release Party Brunch
Sun, Sep 7, 11:00 AM
Flag Hill Distillery & Winery
Selling quickly
Breakfast Bourbon Release Party Brunch
Sun, Sep 7, 11:00 AM
Flag Hill Distillery & Winery
Selling quickly
Speed Dating on the North Shore! Ages 40-59, 1 Drink Included
Thursday at 6:30 PM
Bubble Bar Boston on Main
Selling quickly
Speed Dating on the North Shore! Ages 40-59, 1 Drink Included
Thursday at 6:30 PM
Bubble Bar Boston on Main
Just added
Somersworth High School Class of 1975 50th Reunion
Sat, Sep 13, 6:00 PM
The American Legion Raymond S. Doyon Post #69
Just added
Somersworth High School Class of 1975 50th Reunion
Sat, Sep 13, 6:00 PM
The American Legion Raymond S. Doyon Post #69
Landmark Graduates go to the beach, cookout, potluck, sun and fun.
Sat, Aug 23, 10:00 AM
Salisbury Beach State Reservation
Landmark Graduates go to the beach, cookout, potluck, sun and fun.
Sat, Aug 23, 10:00 AM
Salisbury Beach State Reservation
Annual Amesbury Dog Bash
Sat, Aug 23, 12:00 PM
Heritage Park
Annual Amesbury Dog Bash
Sat, Aug 23, 12:00 PM
Heritage Park
Sales end soon
Paint Nite Brand Creative Events
Tuesday at 6:00 PM
Michael's Harborside Restaurant & Bar
Sales end soon
Paint Nite Brand Creative Events
Tuesday at 6:00 PM
Michael's Harborside Restaurant & Bar
Sales end soon
Wine Social at Tuscan Sea Grill 7/09
Wednesday at 5:00 PM
Tuscan Sea Grill & Bar
Sales end soon
Wine Social at Tuscan Sea Grill 7/09
Wednesday at 5:00 PM
Tuscan Sea Grill & Bar
3rd Annual Boogie for Balance
Thu, Jul 31, 7:00 PM
Gametime Lanes & Entertainment
3rd Annual Boogie for Balance
Thu, Jul 31, 7:00 PM
Gametime Lanes & Entertainment
Pentucket Class of 2020 Five Year Reunion
Fri, Aug 22, 6:30 PM
Captain’s Fishing Parties and Cruises
Pentucket Class of 2020 Five Year Reunion
Fri, Aug 22, 6:30 PM
Captain’s Fishing Parties and Cruises

Trends in Portsmouth

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Frequently asked questions about Portsmouth

What are the best party events to attend?

According to Eventbrite, the best party events are:

Spirits & Spritz

21+ Charity Comedy @ Smuttynose Brewing to benefit the NHSPCA!

Brewfest | 2025 Yankee Homecoming

Paint Nite Brand Creative Events

Which events are currently trending in Portsmouth?

The trending searches this month in Portsmouth are:

Which party events are coming up?

Discover the best party events happening soon – you don’t want to miss them:

7/5/25 Independence Day Celebration

Paint Nite Brand Creative Events

Wine Social at Tuscan Sea Grill 7/09

Speed Dating on the North Shore! Ages 40-59, 1 Drink Included