Sherlockian Calendar
The aim of the Sherlockian Calendar is to be helpful to all Sherlockians:
- those who are traveling and might like to connect with other Sherlockians
- those who are scheduling Sherlockian events to avoid conflicts
- those who are just curious
To find out more about a particular event, please email the person listed as contact.
Changes, corrections, etc., should be sent to Ron Fish at ronf404 at aol.com.
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NOTES: Major events are in RED
Physical meetings are in BOLDFACE
Hyperlinks provided to Word or PDF invitations
BSI EVENT SUMMER 2027 --
DETAILS TO FOLLOW
2025/Anno Holmes 171
January
15 Chicago, IL -- The South Downers -- Virtual Meeting
17 The Montague Street Incorrigibles -- Dangling Prussian Pub Night (Virtual)
18 The Norwegian Explorers -- Study Group (Virtual)
15-19 New York, NY -- Sherlock Holmes Birthday Weekend (extended)
15 ASH Wednesday
15 "A Musicale in Mrs. Hudson's Parlor" -- Performance by Hal Glatzer
16 The ACD Society’s “Doylean Honors” and Running of the Wessex Cup at The Mysterious Bookshop
16 BSI Distinguished Speaker Lecture
17 Otto Penzler’s Mysterious Bookshop Open House
17 The Literary Agents Annual Meeting (Virtual)
17 William Gillette Memorial Luncheon
17 BSI 91st Annual Dinner, invitation only
17 Gaslight Gala
18 BSI Merchants Room
18 BSI Luncheon Reception
18 Lost in NY with a Bunch of Sherlockians
19 ASH Brunch
19 The Sound of the Baskervilles -- Virtual Meeting
20 Columbia, MD -- Watson's Tin Box -- Annual Mycroft
21 The Great Alkali Plainsmen -- Virtual Meeting
22 Middlesex, NJ -- The Middlesex Constabulary -- Meeting
23 Winnetka, IL -- The Scotland Yarders -- Meeting
25 Royal Oak, MI -- The Ribston-Pippins -- Dinner Meeting
25 The Bootmakers of Toronto -- Virtual Meeting
25 Williamsburg, VA -- The DoG Street Irregulars -- Sherlock Holmes Birthday Celebration
26 The Scowrers and Molly Maguires -- Virtual Meeting
February
2 Minneapolis, MN -- The Norwegian Explorers -- Baker Street West
2 The Crew of the Barque Lone Star -- Virtual Meeting
8 The Shaka Sherlockians of Hawaii – Virtual Meeting
8 St. Louis, MO -- The Parallel Case of St. Louis -- Virtual Meeting
9 DeWitt, NY -- The Mycroft Holmes Society of Syracuse -- Meeting
16 Adelaide, South AUSTRALIA -- The Sherlock Holmes Society of South Australia -- Afternoon Tea
16 Federal Way, WA -- The Sound of the Baskervilles -- Luncheon Meeting
22-9 March Kolkata, INDIA -- The Sherlock Holmes Society of London -- Sherlock Holmes in India
22 Mechanicsburg, PA -- The White Rose Irregulars -- Meeting
22 The Bootmakers of Toronto -- Virtual Meeting
26 Middlesex, NJ -- The Middlesex Constabulary -- Meeting
27 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
March
2 The Crew of the Barque Lone Star -- Virtual Meeting
7 Cincinnati, OH -- The Tankerville Club -- Dinner Meeting
8 St. Louis, MO -- The Parallel Case of St. Louis -- Meeting
14 Baltimore, MD -- The Six Napoleons -- Dinner Meeting
15 Royal Oak, MI -- The Ribston-Pippins -- Dinner Meeting
15 Baltimore, MD -- Sherlockians of Baltimore -- Luncheon Meeting
15 Skokie, IL -- Criterion Bar Association -- Luncheon Meeting
16 The Sound of the Baskervilles -- Virtual Meeting
21-22 Dayton, OH -- The Agra Treasurers -- Holmes, Doyle & Friends Ten
27 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
29 Chicago, IL -- Torists International, S.S. -- Meeting
April
5 East Lansing, MI -- The Greek Interpreters -- Luncheon Meeting
5 The Bootmakers of Toronto -- Virtual Meeting
6 The Crew of the Barque Lone Star -- Virtual Meeting
10 Bound Brook, NJ -- The Red-Headed League of Jersey -- Dinner Meeting
11-13 Atlanta, GA -- 221BCon
13 Dayton, OH -- The Agra Treasurers -- Luncheon Meeting
20 Seattle, WA - The Sound of the Baskervilles -- Meeting
24 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
25-27 Bethesda, MD -- Malice Domestic 37
26 Indianapolis, IN -- The Baker Street Irregulars -- MIdwest BSI Canonical Conclave
May
2 Philadelphia, PA -- The Sons of the Copper Beeches -- Dinner Meeting, invitation only
2 Boston, MA -- The Speckled Band of Boston -- Annual Dinner Meeting
4 The Crew of the Barque Lone Star -- Virtual Meeting
10 The Shaka Sherlockians of Hawaii – Virtual Meeting
10 St. Louis, MO -- The Parallel Case of St. Louis -- Meeting
17 Skokie, IL -- Criterion Bar Association -- Luncheon Meeting
18 Adelaide, South AUSTRALIA -- The Sherlock Holmes Society of South Australia -- Afternoon Tea
18 The Sound of the Baskervilles -- Virtual Meeting
24 Tulsa, OK -- The Afghanistan Perceivers -- Meeting
24 Royal Oak, MI -- The Ribston-Pippins -- Dinner Meeting
24 Mechanicsburg, PA -- The White Rose Irregulars -- Meeting
June
1 The Crew of the Barque Lone Star -- Virtual Meeting
7 Toronto, Ontario, CANADA -- The Bootmakers of Toronto -- Pub Event
8 Dayton, OH -- The Agra Treasurers -- Luncheon Meeting
13 Cincinnati, OH -- The Tankerville Club -- Dinner Meeting
15 Seattle, WA -- The Sound of the Baskervilles -- Meeting
26 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
28 Chicago, IL -- Torists International, S.S. -- Meeting
July
6 The Crew of the Barque Lone Star -- Virtual Meeting
12 St. Louis, MO -- The Parallel Case of St. Louis -- Meeting
13 Burien, WA -- The Sound of the Baskervilles -- John H. Watson Picnic
19 Royal Oak, MI -- The Ribston-Pippins -- Dinner Meeting
19 Toronto, Ontario, CANADA -- The Bootmakers of Toronto -- Special Event
20 The Sound of the Baskervilles -- Virtual Meeting
24 Tulsa, OK -- The Afghanistan Perceivers -- Fatal Battle of Maiwand Commemoration
August
3 The Crew of the Barque Lone Star -- Virtual Meeting
9 The Shaka Sherlockians of Hawaii – Virtual Meeting
16 Mechanicsburg, PA -- The White Rose Irregulars -- Meeting
16 Royal Oak, MI -- The Ribston-Pippins -- Film Festival
17 Seattle, WA -- The Sound of the Baskervilles -- Meeting
17 Adelaide, South AUSTRALIA -- The Sherlock Holmes Society of South Australia -- Afternoon Tea
28 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
September
3-7 New Orleans, LA -- Bouchercon
5 Cincinnati, OH -- The Tankerville Club -- Dinner Meeting
6 The Bootmakers of Toronto -- Virtual Meeting
7 The Crew of the Barque Lone Star -- Virtual Meeting
13 St. Louis, MO -- The Parallel Case of St. Louis -- Meeting
21 The Sound of the Baskervilles -- Virtual Meeting
25 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
27 Royal Oak, MI -- The Ribston-Pippins -- Field Trip
October
5 The Crew of the Barque Lone Star -- Virtual Meeting
11 St. Louis, MO -- The Parallel Case of St. Louis -- Virtual Meeting
19 Seattle, WA -- The Sound of the Baskervilles -- Meeting
23 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
23 New York, NY -- The Five Orange Pips -- Annual Dinner, invitation only
25 The Bootmakers of Toronto -- Virtual Meeting
November
2 The Crew of the Barque Lone Star -- Virtual Meeting
8 The Shaka Sherlockians of Hawaii – Virtual Meeting
8 St. Louis, MO -- The Parallel Case of St. Louis -- Meeting
15 Royal Oak, MI -- The Ribston-Pippins -- Silver Blaze & 37th Anniversary Dinner
16 Adelaide, South AUSTRALIA -- The Sherlock Holmes Society of South Australia -- Afternoon Tea
16 The Sound of the Baskervilles -- Virtual Meeting
20 Tulsa, OK -- The Afghanistan Perceivers -- Virtual Meeting
22 Mechanicsburg, PA -- The White Rose Irregulars -- Meeting
25 Toronto, Ontario, CANADA -- The Friends of the ACD Collection at the Toronto Public Library -- 24th Annual Cameron Hollyer Memorial Lecture
December
6 Toronto, Ontario, CANADA -- The Bootmakers of Toronto -- Special Event & Annual General Meeting
7 The Crew of the Barque Lone Star -- Virtual Meeting
12 Cincinnati, OH -- The Tankerville Club -- Dinner Meeting
13 St. Louis, MO -- The Parallel Case of St. Louis -- Virtual Meeting
19 Cambridge, MA -- The Friends of Irene Adler -- Annual Dinner Meeting
20 Tulsa, OK -- The Afghanistan Perceivers -- Blue Carbuncle Holiday Celebration
21 Seattle, WA -- The Sound of the Baskervilles -- Meeting
2026/Anno Holmes 172
January
PLACEHOLDER
15-19 New York, NY -- Sherlock Holmes Birthday Weekend (extended)
15 ASH Wednesday
Contact: Jen Kneeland
15 "A Musicale in Mrs. Hudson's Parlor" -- Performance by Hal Glatzer
Contact: Hal Glatzer
16 The ACD Society’s “Doylean Honors” and Running of the Wessex Cup at The Mysterious Bookshop
Contact: Ross Davies
http://acdsociety.com
16 BSI Distinguished Speaker Lecture
17 Otto Penzler’s Mysterious Bookshop Open House
https://www.mysteriousbookshop.com
17 The Literary Agents Annual Meeting (Virtual)
Contact: Mark Jones/Ashley Polasek
17 William Gillette Memorial Luncheon
Contact: Shana Carter
https://gilletteluncheon.blogspot.com/
17 BSI 91st Annual Dinner, invitation only
17 Gaslight Gala
Contact: Ann Andriacco
https://gaslightgalanyc.wordpress.com/
18 BSI Merchants Room
Contact: Ralph Hall
18 BSI Luncheon Reception
18 Lost in NY with a Bunch of Sherlockians
Contact: Jerry Kegley
19 ASH Brunch
Contact: Tamar Zeffren/Tiffany Knight
11 London, England -- The Sherlock Holmes Society of London -- 73rd Annual Dinner
Contact: Catherine Cooke
http://www.sherlock-holmes.org.uk
18 The Sound of the Baskervilles -- Virtual Meeting
February
15 Seattle, WA -- The Sound of the Baskervilles -- Meeting
March
April
May
June
July
August
September
October
TBD Chicago, IL -- Torists International, SS -- 140th Birthday of Vincent Starrett
November
December
2027/Anno Holmes 173
January
February
March
April
May
June
July
BSI EVENT DETAILS TBA
August
September
October
November
December
