Events in Portsmouth — December 2026 (37 Things to Do)

December 2026 in Portsmouth, New Hampshire brings 37 live events across the city, led by music (16), community (15), theater (3). 4 events are explicitly listed as free. Here's what's on.

Frequently Asked Questions

What's happening in Portsmouth in December 2026?

There are 37 events in Portsmouth, New Hampshire in December 2026, including Brunch & Learn: Wins, Losses, and What's Next at LANEY & LU (10:00 AM), Candlelight Stroll at Strawbery Banke Museum, Welcome to Night Vale: Murder Night in Blood Forest at 3S Artspace (8:00 PM), Candlelight Stroll at Strawbery Banke Museum. Browse the full December 2026 calendar on VenuNite.

Are there free things to do in Portsmouth in December 2026?

Yes — 4 December 2026 events are explicitly listed as free in Portsmouth. Confirm current entry details on the event page or organizer source.

How do I find events in Portsmouth for a specific date in December 2026?

VenuNite lists every upcoming event in Portsmouth, New Hampshire with date filters. Use the date picker on this page to narrow December 2026 down to a single day or weekend.

Events in Portsmouth — December 2026

All December 2026 Events

Frequently Asked Questions

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Events in Portsmouth — December 2026

All December 2026 Events

Brunch & Learn: Wins, Losses, and What's Next

Candlelight Stroll

Welcome to Night Vale: Murder Night in Blood Forest

Candlelight Stroll

Welcome To Night Vale

Candlelight Stroll

Portsmouth Wedding Show

Grace Kelly

Bit Brigade Performs “The Legend of Zelda” + “Castlevania” + “Tetris” LIVE

David Benoit Christmas Tribute to Charlie Brown with Courtney Fortune

Albert Cummings

Death Over Coffee (Portsmouth, NH)

Winter Celebrations Homeschool Guided Tour

Candlelight Stroll

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

Trsh

Candlelight Stroll

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

Kandace Springs

Kandace Springs

Rachael & Vilray

Candlelight Stroll

Intro to the Cricut - Holiday Edition

Play Readings for Grown-ups Presents: Miracle on 34th Street

Play Readings for Grown-ups Presents: Miracle on 34th Street

RESCHEDULED: Local Artist Series: Higher Ground

Cherish The Ladies Celtic Christmas

Real Estate Strategic Business Planning Workshop

Freelancer Holiday Party

Candlelight Stroll

The Bean Tones: A Holiday Special

Jon McLaughlin Home for the Holidays

Candlelight Stroll

COMEDY NIGHT with Next Stop Comedy

Candlelight Stroll

Stella Cole

Warren Wolf's Christmas Vibes

Brunch & Learn: Wins, Losses, and What's Next

Brunch & Learn: Wins, Losses, and What's Next

Candlelight Stroll

Candlelight Stroll

Welcome to Night Vale: Murder Night in Blood Forest

Welcome to Night Vale: Murder Night in Blood Forest

Candlelight Stroll

Candlelight Stroll

Welcome To Night Vale

Welcome To Night Vale

Candlelight Stroll

Candlelight Stroll

Portsmouth Wedding Show

Portsmouth Wedding Show

Grace Kelly

Grace Kelly

Bit Brigade Performs “The Legend of Zelda” + “Castlevania” + “Tetris” LIVE

Bit Brigade Performs “The Legend of Zelda” + “Castlevania” + “Tetris” LIVE

David Benoit Christmas Tribute to Charlie Brown with Courtney Fortune

David Benoit Christmas Tribute to Charlie Brown with Courtney Fortune

Albert Cummings

Albert Cummings

Death Over Coffee (Portsmouth, NH)

Death Over Coffee (Portsmouth, NH)

Winter Celebrations Homeschool Guided Tour

Winter Celebrations Homeschool Guided Tour

Candlelight Stroll

Candlelight Stroll

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

Trsh

Trsh

Candlelight Stroll

Candlelight Stroll

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

LIVE MUSIC: The Wheel of Awesome for TWO NIGHTS!

Kandace Springs