Instagramable Beacon Hill

Historic New England will offer a tour of “Instagramable Boston” from 3 to 4 p.m. on Saturday, Sept 1. The tour will leave from the Otis House, 141 Cambridge St.

Matthew Dickey will lead this walk around Beacon Hill highlighting the best architectural photo opportunities.

Tickets are $10 for members and $15 for non-members.

Advance registration is recommended, by calling 617-994-5920 or online at www.historicnewengland.org.

Organ recital

A lunchtime organ recital will be held at 12:15 p.m. on Tuesday, Sept. 4 at King’s Chapel, corner of School and Tremont streets.

Arvid Gast and Jonathan Wessler will perform selections by Hindemith, Parker and Schickele on the C.B. Fisk organ.

A donation of $3 is requested; all contributions are given directly to the musicians.

Visit www.kings-chapel.org or call 617-227-2155 for further information.

Fundraiser walk

The American Heart Association will hold its annual Heart Walk fundraiser from 9 a.m. to 1 p.m. on Saturday, Sept. 8, at the Hatch Memorial Shell, Storrow Drive.

Registration will begin at 9 a.m., opening ceremonies at 10 a.m. and the walk at 10:30 a.m. Walkers of all ages and abilities and wellbehaved dogs on leashes are invited to take part in a 1-, 2- or 6-mile walk. Children’s activities will include face painting, games, the Heart Obstacle Course, live musical entertainment and more. There will be a health expo from 10:30 a.m. to noon.

Proceeds will support the American Heart Association’s clinical, educational and research programs in the Greater Boston area.

For more information, call 781-373-4532 or visit www.bostonheartwalk.org.