| Country | City | State/Prov | Party Name | Owner |
| Antarctica | South Pole Station | Yuri | hccnpx | |
| Argentina | Casilda | Santa Fe | Los fieros de rostro | DrLuchim |
| Argentina | Martínez | Buenos Aires | Space Fest 2012 | astrocaroline |
| Australia | Adelaide | South Australia | Yuri's Night 2012 | RheannonAshby |
| Australia | Ballarat | Vic | Yuri | bas |
| Australia | Canberra | ACT | AIAA Yuri's Night Space & Sci-Fi Trivia | aiaasydsection |
| Australia | Mundaring | Western Australia | Mars Society Australia (WA Branch) Yuri Night | DC2Mars |
| Australia | Oyster Bay | New South Wales | Oyster Bay Yuri Night | earl |
| Australia | Sydney | NSW | Vostok Space Beer Tasting | jheld |
| Australia | Sydney | Dwight & Alexandra's Yuri's Night Wedding | Dstevenb | |
| Australia | Sydney | New Siuth Wales | Apollo 16 40th anniversary talk | endeavour |
| Austria | Vienna | Austria | Yuri's Night - Mensch im Kosmos | metaphysik |
| Belgium | Nivelles | Walloon Brabrant | Orbital Nivelles | daniel_faber |
| Bosnia and Herzegovina | Tuzla | TK | AD Plejade 4 Yuri | Neb |
| Brazil | São Paulo | São Paulo | KOSMOS Directives | blazko |
| Bulgaria | Burgas | A&C-2012 / YN | Pauliii | |
| Bulgaria | Shumen | Yuri's Night | shadow | |
| Bulgaria | Silistra | Silistra | Starry tale | MLiubenova |
| Bulgaria | Stara Zagora | Stara Zagora | Gagarin | gagarin |
| Canada | Calgary | Alberta | Rhett | spacedeeva |
| Canada | Kitchener | Ontario | KW Yuri's Night | spacechar |
| Canada | London | Ontario | Space Trivia Night! | mmader |
| Canada | Montreal | Quebec | Yuri's Night à Montréal | BettinaForget |
| Canada | Rouyn-Noranda | Quebec | wifi around the world | hanginthere |
| Canada | Saskatoon | Saskatchewan | Crystal Journey "Sounds of the Solar System" | crystal1 |
| Canada | Toronto | Ontario | SpaceCamp (unconference) | mmader |
| Canada | Toronto | Ontario | Yuri's Night Toronto Party! | mmader |
| Canada | Winnipeg | Manitoba | Yuri's Night Winnipeg 2012 | cosmos1443 |
| Chile | San José de Maipo | Región Metropolitana | El mundo aficionado en el desarrollo de la astronautica | roanjase |
| China | Beijing | 北京 | Space Drinks @ The Veggie Table | borisyim |
| Colombia | Barranquilla | Atlántico | Yuri's Night Colombia - Official Party | ASTRONOMOVIL |
| Colombia | Bogota | Cundinamarca | Yuri's Nigth Bogota | C3COLOMBIA |
| Colombia | Bogota D.C | YURI NIGHT COLOMBIA 2012 | Nicortes81 | |
| Colombia | Bogota D.C. | Bogota | Fiesta Aeroespacial Colombiana | AstroGuata |
| Colombia | Cali | Valle del Cauca | First Orbit | asaficali |
| Colombia | Mocoa | putumayo | ASTCOL | andres9679 |
| Costa Rica | San Pedro | San Jose | Pictor Project celebrates Yuri's Night | Montsecor |
| Croatia | Mali Losinj | PGZ | Jurijeva noc - Yuri's Night | dorianb |
| Croatia | Solin | Split-Dalmatia County | Yuri Gagarin u Solinu | ACS |
| Cuba | Camagüey | Camagüey | Introduction to Radio Amateur Satellites at Yuri | co7wt |
| Cuba | Havana | Havana | The official presentation of the GROS from Cuba. | co7wt |
| Czech Republic | Prague | Prague | Jurij na vecne casy :) | toxygen |
| Czech Republic | Prague | Czech republic | Noc Jurije Gagarina | polakmichal |
| Finland | Helsinki | Yuri's Night | Meridiaani | |
| France | Paris | Yuri | julio85 | |
| France | Paris | Parisian Yuri's Night | HDE | |
| France | Strasbourg | Alsace | ISU's 25th Anniversary | welch |
| France | Strasbourg | Alsace | Yuri | nathanpwong |
| France | Strasbourg | Alsace | ISU Yuris Night afterparty | akanel |
| France | Toulouse | Yuri's Night Toulouse - 2012 | CosmicaSpace | |
| Germany | Berlin | Berlin | 0-G Prance-a-matik! | Jimbobbedyjobob |
| Germany | Bonn | Yuri's Night Bonn - 1. Raumfahrt-Filmabend | Juergen | |
| Germany | Bremen | Bremen | Yuri's Night 2012 Bremen | SpacePirate |
| Germany | Munich | Bavaria | Yuri's Night Munich 2012 | Ralf |
| Germany | Rostock | Mecklenburg-Vorpommern | Yuri | Y_N_Rostock |
| Germany | Stuttgart | Baden-Württemberg | Yuri | YN_Stuttgart |
| Ghana | Accra | Cantonments | celebration of space travel and rockets | GhanaPlanetarium |
| Greece | Itea | Fokida | Поехали! | PanosK |
| Greece | Pedini, Ioannina | Epirus | Προς το διάστημα με τον Διαστημι | andreax |
| India | Nasik | Maharashtra | Shreya | niranjankulkarni |
| India | Thiruvananthapuram | Kerala | Astro Meet | ahmadryan |
| Iran | Ahvaz | Khuzestan | Yuris Night | Ahvaz |
| Iran | Ardabil | Ardabil | YurisNight in Ardabil (Sabalansky) | Ardabilyurisnigh |
| Iran | khoramabad | lorestan | studends astronomy | pooyan |
| Iran | Shahin Shahr | Esfahan | Gagarin night | moon_3 |
| Iran | Tabriz | East Azarbaijan | AYAZ Astronomy Club | tabatabai |
| Iran | Tehran | Tehran | Sharif Astro, Yuri's Night | Nima |
| Iran | Tehran | Tehran | Sky for all | paria |
| Iran | Tehran | Tehran | Yuri's Night | FatemehHashemi |
| Iran | Urmia | west azarbayjan | Yuris Night | zarei_uut |
| Italy | Firenze | Tuscany | Children's Yuri Gagarin Research Celebration | firenzestelle |
| Italy | Firenze | Toscana | Yuri's Night | OO |
| Italy | Lecco | Lombardia | AstronautiCON | marcozambi |
| Jamaica | Kingston | Yuri's Night Star Party | errolrick | |
| Japan | Tokyo | Tokyo | Yuri's Night Tokyo 2012 | yasu |
| Japan | Tokyo | Tokyo | Yuri's Night 2012 ~Moon Edition~ | doraffe |
| Korea, South | Daegu | Yuri's Night Out | Bumsik | |
| Korea, South | Daejeon | Daejeon | Yuri's Night in Korea | MsCoolAstro |
| Latvia | Suntaži | Ogres nov. | Humans to the stars | StarSpace |
| Lithuania | Šakiai | Yuri's Night get-together | greta552 | |
| Luxembourg | Luxembourg | Yuri | Jayra | |
| Mexico | Ciudad de México | Distrito Federal | Yuri's Night México 2012 | alfonsomayo |
| Moldova | Dubossari | Dubossari | Love Yuris Night Party | Yura |
| Nepal | Kathmandu | KATHMANDU | Yuris Night | naso |
| Netherlands | Amsterdam | Spatial Disco with Cpt. DJ Goldfinger | GOLDFINGER | |
| Netherlands | Leiden | Zuid-Holland | Yuri's Night 2012 | hespace |
| Pakistan | Karachi | Sindh | Karachi | alibutt |
| Pakistan | Peshawar | khyber Pakhtoon hwa | Yuri night Concert | Umama_Afridi |
| Peru | Ica | Ica | REGION ICA, DESAFIOS D UN DESARROLLO INDUSTRIAL-AEROESPACIAL | CirculodeArena |
| Portugal | Lisboa | Lisboa | Lisbon Yuri | rreis |
| Romania | Brasov | TRANSILVANIA | Yuri`s Night | Comana8 |
| Romania | Bucharest | Dancing with Stars | luminita_cana | |
| Romania | Cluj-Napoca | Cluj | Yuri | Alec |
| Romania | Turda | Romania | Space Party | riscauolga1967 |
| Romania | Zalau | Salaj | Dancing with the Stars | driha_mariana |
| Russia | Ekaterinburg | Sverdlovskaya oblast' | Inspired by Space (Vdokhnovlennie kosmosom) | davinel000 |
| Russia | Krasnoyarsk | Krasnoyarsk territory | Юрьева ночь на Чердаке | egzadereev |
| Russia | Moscow | Moscow | 12 april | cosmofest |
| Russia | Moscow | Moscow | #Pushkaray club | chepulis |
| Russia | Moscow | Moscow | SLOWDANCE . SESSION 59 . KRYSHA MIRA | SLOWDANCE |
| Russia | Moscow | Russia | Kosmofest | Guzel |
| Russia | Novosibirsk | Novosibirsk Region | Ночь космонавтики в Новосибирск | novosibirsk |
| Russia | Rostov-on-Don | Rostov Area | Yuri's Night Party | ilya |
| Russia | St. Petersburg | St. Petersburg | Yuris Night SPb 2012 | Piter |
| Saudi Arabia | Al-Khobar | Eastern Province | OPEN DAY 2012 | Astronoufi |
| Serbia and Montenegro | Belgrade | Serbia | Yuri 2012 | mirko |
| Slovenia | Celje | Styria/Štajerska | 2. VESOL | IVANSOLJE |
| South Africa | Durban | KZN | Orbital Horizon Yuri's Night 2012 | orbitalhorizon |
| Spain | Alicante | Alicante | Fiesta de Poyekhali | nickfuria |
| Spain | ELDA | Alicante | DANCING IN SPACE | LOCHTENKNAPPER |
| Spain | GANDIA | VALENCIA | La noche de Gagarin | cosmos |
| Spain | Leon | Leon | La noche del Cosmonauta | Belmondo |
| Spain | Madrid | Madrid | Yuri’s Night Spain | leemupm |
| Switzerland | Geneva | Geneva | Cancelled | sosigenes |
| Turkey | Adana | Yuri's Night at Uzaymer | uzaymer | |
| Turkey | Istanbul | Yuri Gecesi İstanbul 2012 | serkan | |
| Ukraine | Kiev | KIEV | We conquer time & space | EugeneStolbow |
| United Kingdom | Dumfries | Dumfriesshire | Dumfries Astronomy Society Yuri's Night Party | lindseymason |
| United Kingdom | Glasgow | Scotland | Resurgence of Trout | Rhionnach |
| United Kingdom | Inverness | Highlands | Yuri Gagarin Family Activities | leonov2007 |
| United Kingdom | London | Yuri's Night Party and screening of First Orbit | BIS | |
| United Kingdom | Sudbury | Suffolk | Sudbury Space Society | john_burch |
| United States | ALTURAS | CALIFORNIA | The Universe Awaits | Thateldoo |
| United States | Ames | Iowa | Yuri's Night Celebration | MissNicoleV |
| United States | Ann Arbor | MI | um_seds | |
| United States | Arlington | VA | Yuri's Night DC - Contine | ebon |
| United States | Artesia | New Mexico | Sotlight on Space | RobbyGTX |
| United States | Atlanta | Georgia | Yuri's Night Atlanta | AllisonW |
| United States | Austin | TX | Austin Friends of Yuri G | bassplayinben |
| United States | Austin | TX | Yuri's Night 2012 in Austin | zifyduha |
| United States | Baltimore | Maryland | Yuri's blingo | Christiansticky |
| United States | Bonne Terre | Missouri | Movies Under the Stars | TheSpaceMuseum |
| United States | Boston | MA | BU SEDS Planetarium Trip | emmet |
| United States | Boulder | CO | Yuri's Night | sarahms |
| United States | Brandon | Florida | Brandon | WB4J |
| United States | Brookfield | CT | WMS Yuri's Night - 3rd Annual | bergeng |
| United States | Brooklyn | NY | Yur's Night at the Library | shall |
| United States | Buffalo | NY | Buffalo Yuri's Night | mmagilligan |
| United States | Cambridge | MA | Yuri's Night Boston | efarber |
| United States | Cambridge | MA | Yuri's Night Cambridge | fjcent3 |
| United States | Champaign | IL | UIUC Yuri's Night 2012 | Silver |
| United States | Chicago | IL | Yuri's Night | steveborealis |
| United States | Cleveland | Ohio | Yuri's Night | GLSC |
| United States | Clinton | Tennessee | Yuri's Night Dinner | sphalerite |
| United States | Cocoa Beach | Florida | Space Coast Yuri's Night | herrea |
| United States | Colorado Springs | CO | clbbelle | |
| United States | Columbia | Missouri | Yuris Night 2012 | cp50dj |
| United States | Columbus | OH | brice | |
| United States | Denver | Colorado | Yuri | JSBeegles |
| United States | Edwardsville | IL | Yuri's Night | Cosmoquest |
| United States | El Lago | Texas | yuri night | johnd |
| United States | Eugene | Oregon | One Cocky Launch | Fyrewolf |
| United States | Evanston | Illinois | Yuri's Night: Taming of the Fire | NUSTARS |
| United States | Fort Worth/ Benbrook | Texas | 2nd Tuesday Poetry Series: Yuri | tricia3718 |
| United States | Ft. Lauderdale | FL | ZG-300 | tim |
| United States | Fuquay-Varina | NC | Yuri's Night at Aviator Tap House - Taste the Adventure! | MikeMalaska |
| United States | Golden | Colorado | Colorado School of MInes Celebrates Yuri's Night | marsgirl42 |
| United States | Hamburg | NY | Engage | MaKe_it_so |
| United States | Hampton | VA | Yuri's Night Hampton Roads | msteele |
| United States | Hanksville | Utah | MDRS Yuri's Night | kyle824 |
| United States | Harmony | FL | Dark Sky Festival | Ozzie321 |
| United States | Havre | Montana | Yuri | smagelssen |
| United States | Houston | TX | 9th Annual Yuri's Night Houston 5K Fun Run | ynh_funrun |
| United States | Houston | TX | Yuri's Night Houston Party | AlanS |
| United States | Huntsville | Alabama | SpaceParty.info | gabrielstandard |
| United States | Hutto | Texas | HMS Yuri Day | 6thgradersrule |
| United States | Idyllwild | California | Yuri Night Astrocamp | astrocamp |
| United States | jamestown | N.Y. | Martian Mission | peace |
| United States | Kaneohe | HI | Yuri's Night Hawaii | kbinsted |
| United States | Lawrence | Kansas | RascalSpace Yuri's Night Party | racengineer17 |
| United States | Logan | Utah | Yuri's Night Cache Valley | starhouse |
| United States | Los Angeles | California | Yuri's Night LA 2012 | socalguitar |
| United States | Los Angeles | California | Yuri's Night Live Music & Mixology Party | theotherdoor |
| United States | Los Gatos | CA | Yuri's Night Los Gatos | jsknows |
| United States | Menomonie | Wisconsin | Oh the Places We'll Go | Chrispy |
| United States | Minneapolis | Minnesota | Minnesota Space Frontier Society Yuri's Night | DrewHagquist |
| United States | Minneapolis | MN | University of Minnesota Yuri's Night Outreach Celebration | caitlinj17 |
| United States | Moore | Oklahoma | Yuri's Night 2012 | InertialVoom |
| United States | Mountain View/Cupertino/San Jose | California | Yuri's Night @ Rainbow Mansion | Prozack |
| United States | Napoleonville | Louisiana | Impact @ Your Library | LibraryLadies |
| United States | New Orleans | Louisiana | Yuri's Night Rocket Launch Party | editor_b |
| United States | New York | NY | Yuri's Night presents "Unlimited Skies" | JMSeldin |
| United States | New York | New York | GAGARIN PARTY aka Yuri's Night | metpo |
| United States | New York City | NY | Party Launch to Yuri's Night! | JMSeldin |
| United States | Newington | CT | Newington Bash | Captain59 |
| United States | Oakland | CA | Yuri | galileo |
| United States | Orange Park | Florida | Aerospace Tech Students | lgray |
| United States | Orlando | FL | Orlando City Soccer Club - Season Home Opening Match | Ozzie321 |
| United States | Palmdale | CA | TSC Quality | TSCQuality |
| United States | Pensacola | FL | Yuri's Night Pensacola | jay0716 |
| United States | Petersburg | Virginia | Yuri Was A Skydiver Too! | eBON |
| United States | Phoenix | Arizona | Yuri's Night | drdave |
| United States | Pittsboro | NC | From the Earth to the Moon | KevinRussell |
| United States | Polk | Pennsylvania | astrobex | |
| United States | Rapid City | SD | Hoppin to Yuri's Night | jensorensen |
| United States | Reno | Nevada | Yuri's Night: Homeless... IN SPACE! | mister_jellyfish |
| United States | Richmond | VA | Yuri's Night at the Westover Hills Library | LD |
| United States | San Diego | California | DownLow | BruceInSD |
| United States | San Diego | California | Yuri's Night San Diego | sdspace |
| United States | San Francisco | California | Space Oddities NightLife | MegNapoli |
| United States | San Francisco | CA | Yuris Night Space Party | Phinai |
| United States | Seattle | WA | National Space Society-Seattle | dstuart |
| United States | Seattle | WA | Pre-Yuri's night Celebration | JLara |
| United States | Sonoma | CA | Bella Gaia Performance #1 | Loretta |
| United States | Sonoma | CA | Bella Gaia Performance #2 | Loretta |
| United States | St. Paul | Minnesota | St. Paul Contingent | hedge |
| United States | Starkville | MS | Yuri's Night Starkville | maroonspace |
| United States | Tempe | AZ | Yuri's Night at ASU | crowell |
| United States | Texarkana | Texas | A Space Geek and His Dogs | GCubed72 |
| United States | Titusville | FL | Yuri's Night Recording Hop | Ozzie321 |
| United States | Tucson | Arizona | Yuri's Night At the Pima Air & Space Museum | MinaS |
| United States | Tuscaloosa | Alabama | Yuri | NickyDee |
| United States | Van Nuys | California | Los Angeles Science Fantasy Society Thursday Night | lasfs1961 |
| United States | Waco | Texas | Yuri's Night Party | aandreas |
| United States | Washington | DC | Countdown To Yuri's Night 2012 (C2YN) | Artbyjared |
| United States | Washington | DC | Yuri's Night DC 2012 | ebon |
| United States | Washington | DC | DCDrinkUp | josephgruber |
| United States | Washington | DC | Yuri's Night DC - The Dunes | ebon |
| United States | Washington | DC | Yuri's Night DC - Blue Banana | ebon |
| United States | Washington | DC | Yuri's Night DC - Lucky Bar | ebon |
| United States | Waukesha | WI | Yuri's Afterschool Party | smjohnsoYN51 |
| United States | West Lafayette | Indiana | Yuri's Night 2012 Star Party @ Purdue | Kaizad90 |
| United States | Wheat Ridge | CO | To space and beyond | ebelle |
| United States | Wichita | KS | Her Imperial Highness M Herculanum Romanuro Magdalene Hender | Queenie |
| Venezuela | Costa Azul | Margarita Island | A Night Beyond The Universe | Eliezer |
| Venezuela | El Limón | Aragua | A Yuri's Nigh you won't forget! | kamadoqui |
| Vietnam | Hanoi | N/A | Yuri's Night 2012 | thuvt |
| Virtual World | Area 52 | Outlands | World of SpaceCraft | NewHorizons |
| Virtual World | Deep Space Nine | Bajor Sector | The dream of IDIC | VirtualWorlds |
| Virtual World | Frontier Spaceport | Second Life | Frontier Spaceport Launch Date | VirtualWorlds |
| Virtual World | Internet | Internet | pralaya sessions | prakrity |
| Virtual World | Internet | Internet | Celebrate Space: Mach 30 celebrates Yuri's Night | Mach30 |
| Virtual World | Internet | Space Race - Yuri | hornig | |
| Virtual World | Internet | Second Life | Yuri's Night at the International Spaceflight Museum | KatLemieux |
| Virtual World | On-line Radio Special 5p-9p CST (USA) | world-wide | NASA's Third Rock Radio | Third_Rock_Radio |
| Virtual World | Spacevidcast | Internet | Spacevidcast | jeffrey |