Here’s what’s happening in town today, July 21:

• Insomnia Seminar at Wilton Senior Center at 10.

• Chair Yoga at Ogden House at 2.

• Website Building for Teen Girls at Wilton Library, from 10 to 3.

• Embroidered Tea Towels at Wilton Library, from 10 to 11:30.

• Books for Babies at Wilton Library, from 10:15 to 10:45.

• Wonderful Ones and Twos at Wilton Library, from 11 to 11:30.

• Yoga at Wilton Senior Center, from 11 to noon.

• Duplicate Bridge at Wilton Senior Center, from noon to 3.

• Mah Jongg at Wilton Senior Center at 12:30.

• Look, Listen and Learn at Wilton Library, from 2:30 to 3.

• Coding Class for Kids at Wilton Library, from 4 to 4:45.

• Cryptozoology Club — Arachnophobia! at Wilton Library, from 4 to 5.

• Teen Scavenger Hunt at Wilton Library, from 7 to 9:30.

• Board of Finance meeting at 7:30, town hall Room B.

For more things to do, check the Wilton Bulletin Board.