These are all of the souvenirs that are either scheduled or likely to be released, but have not yet been released.
Legend:
| Start Date | End Date | Name | Country/Region | Criteria |
|---|
| 26 Sep 2026 | | Hornbert goes Vienna | Austria | GCB6Y65 |
| 26 Sep 2026 | | Fall Fest 2026! | Canada | GCB7799 |
| 27 Sep 2026 | 4 Oct 2026 | World Postcard Day 2026 | | Host or attend an event, or find a Letterbox |
| 3 Oct 2026 | | Signal's Island Goes M*A*S*H | United States | GCBGC72 |
| 3 Oct 2026 | | North Weekend | Até aqui "Basto" eu! | Portugal | GCBMF0E |
| 3 Oct 2026 | | GRESSION – eine sagenhafte Stadt | Germany | GCBHZYK |
| 4 Oct 2026 | | FP - Zámecká zahrada Maleč | Czechia | GCBDMFP |
| 9 Oct 2026 | 11 Oct 2026 | International EarthCache Day 2026 | | Find an EarthCache |
| 17 Oct 2026 | | Geocoinfest Romeoville, Illinois 2026 | United States | GCBD8ZQ |
| 24 Oct 2026 | | Geocoinfest Europe 2026 - Kutná Hora (Czechia) | Czechia | GCB9NWC |
| 24 Oct 2026 | | SCANIA 2026 | Sweden | GCBJD52 |
| 25 Oct 2026 | | Top of the South Cachefest 2026 | New Zealand | GCBB1RD |
| 31 Oct 2026 | | Bienvenue en Mos'Hell ! | France | GCBEWTW |
| 14 Nov 2026 | | EarthCache Party ⛏️ 2026 | Czechia | GCARXPV |
| 21 Nov 2026 | | Římská říše - Na severní hranici impéria | Czechia | GCBFF1K |
| 25 Nov 2026 | 29 Nov 2026 | Adventure Day 2026 | | Complete 5 Lab locations |
| 5 Dec 2026 | | Mikulášská nadílka / St. Nicholas´ Eve | Czechia | GCB2222 |
| 12 Dec 2026 | | ADVENTNÍ GEOSKOŘÁPKY / ADVENT GEONUTSHELLS 2026 | Czechia | GCBXBEQ |
| 19 Dec 2026 | 21 Dec 2026 | December Solstice 2026 | | Unknown |
| 24 Dec 2026 | 31 Dec 2026 | Farewell 2026 | | Unknown |
| 31 Dec 2026 | | Und 11 Uhr an der Pappel, wie immer an Silvester! | Germany | GCAB1CD |
| 7 Feb 2027 | | S*W*A*G's Yuma Mega #23 | United States | GCBK1KK |
| 20 Feb 2027 | | BAMARAMA 2027 | United States | GCBHR70 |
| 13 Mar 2027 | | 25th Annual Texas Challenge & Geocaching Festival | United States | GCBM0V0 |
| 3 Apr 2027 | | Moruya GeoBash | Australia | GCBFN90 |
| 3 Apr 2027 | | Cultuur en Natuur Event Nieuwegein | Netherlands | GCBKCY0 |
| 10 Apr 2027 | | Brugse Beer 12, Bertje in Wonderland | Belgium | GCBG8A5 |
| 17 Apr 2027 | | MOGA 2027 | United States | GCBM67E |
| 8 May 2027 | | Geo80's | France | GCBJJJJ |
| 8 May 2027 | | H2O in Gütersloh | Germany | GCBHEW9 |
| 8 May 2027 | | London Calling 2027 | United Kingdom | GCBJK18 |
| 8 May 2027 | | Vikingevent 2027 | Norway | GCBMYBM |
| 15 May 2027 | | Tajemství břidlice 2027 | Czechia | GCBPYEY |
| 22 May 2027 | | ✨Za permoníky do zlatodolu✨ | Czechia | GCBNX8M |
| 22 May 2027 | | ASP GeoBash XX | United States | GCBM0A2 |
| 29 May 2027 | | GeoWoodstock XXIII | United States | GCBNWDV |
| 5 Jun 2027 | | HOROR | Czechia | GCBFFFF |
| 5 Jun 2027 | | Mirow, da wo sich Cacher zu Hause fühlen | Germany | GCBW5GY |
| 12 Jun 2027 | | Tunturin taikaa | Finland | GCBQZ27 |
| 12 Jun 2027 | | MEGA GeoGalopp | Germany | GCBGERD |
| 19 Jun 2027 | | Wurmberg Sommersonnenwende 2027 | Germany | GCBTH7D |
| 26 Jun 2027 | | Camping Party @ Montejunto '27 | Portugal | GCBTEKW |
| 26 Jun 2027 | | Cachin' the Bay 2027 | United States | GCBVTC3 |
| 26 Jun 2027 | | Camp CacheMore 2027 | United States | GCBT5EG |
| 3 Jul 2027 | | Einfach Machen 2027 | Germany | GCBG9EJ |
| 10 Jul 2027 | | MaritimeMegaVII | Canada | GCBTT4P |
| 17 Jul 2027 | | 's voglwuide Event 2027 | Germany | GCBQQ74 |
| 24 Jul 2027 | | Midwest Geobash 2027 | United States | GCBR3YY |
| 24 Jul 2027 | | Piratemania 19: Hoist the Colours at Hatton! | United Kingdom | GCBV1K5 |
| 24 Jul 2027 | | CacheInPorto 2027 | Portugal | GCBREKA |
| 31 Jul 2027 | | Land Run 2027 | United States | GCBVXPY |
| 7 Aug 2027 | | SteinZeit mit den Erdzwergen: The Rock Games! | Germany | GCAMMHQ |
| 14 Aug 2027 | | Pátek třináctého - nejen v pátek na zámku Pátek | Czechia | GCBEZVA |
| 21 Aug 2027 | | Hoch Hinaus in Büren | Germany | GCBVHHR |
| 21 Aug 2027 | | SCANDINAVIA 2027 | Norway | GCBTG9T |
| 28 Aug 2027 | | Güssing 2027 | Austria | GCBG4Y4 |
| 28 Aug 2027 | | Das Verrückte Roulette "Rien ne va plus“ | Germany | GCBWWHR |
| 11 Sep 2027 | | Smukke Danmark - aMAZing Nature 2027 | Denmark | GCBTCGW |
