June 25

Please email calendar@midweek.com for event submissions

Sunday June 25
Bicycling Basics
State Capitol, 4-6 p.m., free. Hawaii Bicycling League begins the rollout of the Biki bikeshare program with workshops on bike safety, etiquette and demonstrations. Pre-registration required. (hbl.org/bikibasics)

Breastfeeding Class
Castle Medical Center, 4:30-6 p.m., $25/two people. Pre-registration required. (263-5400, castlemed.org)

Verbal Confidence
Happiness U in SALT at Our Kaka‘ako, 1:30-2:30 p.m., $25. Learn how to begin and end conversations the way you want them to, handle stressful conversations, neutralize uncomfortable situations and more. Pre-registration required. (yourhappinessu.com)

Blood Bank of Hawaii
St. John Vianney Parish, 7 a.m.-1:15 p.m., free. Donate blood and save lives. Pre-registration recommended. (848-4770, bbh.org)

Blood Bank of Hawaii
Waikele Center, near Leonard’s Malasada’s Truck, 7 a.m.-noon, free. Donate blood and save lives. Pre-registration recommended. (848-4770, bbh.org)

Project Grad Vendor Expo 2017
Pagoda Hotel, C’est Si Bon, 9 a.m.-2 p.m., $5. Check out various graduation opportunities, fundraiser ideas, Project Grad ideas, party venues and more. Proceeds benefit Friends of Roosevelt Project Grad. (rooseveltpg.org)

Religious Society of Friends Visiting Sunday Lunch
Honolulu Friends Meeting, 2426 Oahu Ave., 9:45 a.m., free. Religious Society of Friends (Quakers) host a Sunday lunch following silent worship and meditation, childcare and hymn singing. (hawaiiquaker.org, 988-2714)

Swing Dance Club Hawaii
Palladium at Ala Wai Golf Clubhouse, 6-9:15 p.m., $8-$5. Take lessons for the first hour, then dance away to swing and many other styles. (529-8816)

Aloha International Piano Festival Music Festival
UH-Manoa’s Orvis Auditorium, 4 p.m., $30. The 12th annual music festival of Aloha International Piano Festival features Jon Nakamatsu, Fabio Bidini, Mark Votapek, Sabrina-Vivian Hoepker, Ignace “Iggy” Jang and Emma Votapek. (aipf.ticketleap.com)

Royal Hawaiian Band
Kapiolani Bandstand, 2 p.m., free. (922-5331)

Techies, Trekkies, Spies & Sci-Fi
UH-Manoa’s Art Auditorium, 3 p.m., free. Watch a series of short films as part of the UH KIDS FIRST! Film Festival, including “Force-Full Imagination,” “Kuu Kuu Harajuku: Music Baby!” and “The Astronomer’s Sun.” (summer.hawaii.edu/kidsfirst, 956-9883)

Wine & Canvas Paint Night
Four Seasons in Ko Olina, 2-5 p.m., $45. Paint a peaceful ocean scene. (wineandcanvas.com)