Holiday craft fair and other Boulder events for today

Dec. 4—"Drifting North — The Arctic Pulse": Follow an international team of scientists from over 20 countries who embark on an epic, year-long expedition to the Central Arctic. The 360-degree planetarium dome show is the first planetarium feature film that captures an entire year of the central Arctic climate; 1 p.m. Sunday, Fiske Planetarium, 2414 Regent Drive, Boulder; $8-$12; calendar.colorado.edu.

Artisan holiday craft fair: Finish holiday shopping and visit with incredible artists while enjoying coffee and hot chocolate; 10 a.m. Sunday, Museum of Boulder, 2205 Broadway, Boulder; $8-$10; eventbrite.com.

The Found Collective x El Centro Amistad market: This winter marketplace features over 35 vendors of local art, vintage goods, jewelry and live music, food, fundraising, community and connection; 11 a.m. Sunday, The Studio Boulder, 3550 Frontier Ave., Suite A2, Boulder; $14; eventbrite.com.

Boulder Friends of Jazz jam session: Come listen, dance or play at this jam session playing vintage jazz of the '20s, '30s and '40s; 1 p.m. Sunday, Avalon Ballroom, 6185 Arapahoe Road, Boulder; $2-$10; 303-449-1888.

Mosaic Gospel Choir winter performance: Attend these winter performances of contemporary and upbeat gospel selections and a few holiday songs to celebrate the season; 5 p.m. Sunday, Westview Church, 6710 Arapahoe Road, Boulder; Free; mosaicchoircolorado.com.

Football Sundays at Avanti: Football is back, and Avanti is a great spot to catch the games. Join every Sunday and indulge in the huge lineup of drink and food specials; 11 a.m. Sunday, Avanti, 1401 Pearl St., Boulder; $13; boulderdowntown.com.

Hawaiian hula classes: Boulderite Miriam Paisner, who lived in Hawaii for 20 years and holds a master's in dance ethnology with a Polynesian dance focus, teaches a weekly hula class where drop-ins are welcome; 5 p.m. Sunday, Boulder Ballet Studio 3 at Dairy Arts Center; $20-$75; hulamaunakomohana.weebly.com.