SEASON OF WATER (January 1 - March 30)
The Reign of Tapu Fini (1/1-1/6)
- Day of Blastoise
- Day of Omastar
- Day of Huntail
- Day of Gorebyss
- Day of Clawitzer
- Day of Kingler
The Reign of Phione and Manaphy (1/7-1/12)
- Day of Jellicent
- Day of Tentacruel
- Day of Azumarill
- Day of Whiscash
- Day of Octillery
- Day of Masquerain
The Reign of Kyogre (1/13-1/18)
- Day of Qwilfish
- Day of Sharpedo
- Day of Seaking
- Day of Wailord
- Day of Feraligatr
- Day of Ludicolo
The Reign of Cresselia (1/19-1/24)
- Day of Bruxish
- Day of Corsola
- Day of Starmie
- Day of Lunatone
- Day of Solrock
- Day of Minior
The Reign of Latias (1/25-1/30)
- Day of Nidoqueen
- Day of Miltank
- Day of Illumise
- Day of Wormadam
- Day of Vespiquen
- Day of Jynx
The Reign of Latios (1/31-2/5)
- Day of Nidoking
- Day of Tauros
- Day of Volbeat
- Day of Mothim
- Day of Throh
- Day of Sawk
The Reign of Lugia (2/6-2/11)
- Day of Pyukumuku
- Day of Lumineon
- Day of Mantine
- Day of Pelipper
- Day of Gyarados
- Day of Milotic
The Reign of Articuno (2/12-2/17)
- Day of Dewgong
- Day of Lapras
- Day of Walrein
- Day of Cloyster
- Day of Delibird
- Day of Glaceon
The Reign of Kyurem (2/18-2/23)
- Day of Weavile
- Day of Glalie
- Day of Froslass
- Day of Crabominable
- Day of Aurorus
- Day of Carracosta
The Reign of Palkia (2/24-2/29)
- Day of Luvdisc
- Day of Alomomola
- Day of Basculin
- Day of Kingdra
- Day of Barbaracle
(- Day of the Beasts)
The Reign of Suicune (3/1-3/6)
- Day of Empoleon
- Day of Samurott
- Day of Floatzel
- Day of Primarina
- Day of Vaporeon
- Day of Simipour
The Reign of Uxie (3/7-3/12)
- Day of Slowbro
- Day of Slowking
- Day of Hypno
- Day of Musharna
- Day of Claydol
- Day of Oranguru
The Reign of Mesprit (3/13-3/18)
- Day of Mr. Mime
- Day of Gallade
- Day of Gardevoir
- Day of Swoobat
- Day of Aromatisse
- Day of Slurpuff
The Reign of Azelf (3/19-3/24)
- Day of Escavalier
- Day of Accelgor
- Day of Wobbuffet
- Day of Watchog
- Day of Gumshoos
- Day of Golduck
The Reign of Keldeo (3/25-3/30)
- Day of Greninja
- Day of Politoed
- Day of Poliwrath
- Day of Quagsire
- Day of Swampert
- Day of Kabutops

SEASON OF THE EARTH (March 31 - June 28)
The Reign of Tapu Bulu (3/31-4/5)
- Day of Dhelmise
- Day of Cacturne
- Day of Maractus
- Day of Carnivine
- Day of Leavanny
- Day of Whimsicott
The Reign of Celebi (4/6-4/11)
- Day of Meganium
- Day of Sceptile
- Day of Victreebel
- Day of Vileplume
- Day of Bellossom
- Day of Cherrim
The Reign of Shaymin (4/12-4/17)
- Day of Sunflora
- Day of Lilligant
- Day of Tsareena
- Day of Roserade
- Day of Venusaur
- Day of Gogoat
The Reign of Xerneas (4/18-4/23)
- Day of Sawsbuck
- Day of Florges
- Day of Granbull
- Day of Sylveon
- Day of Beautifly
- Day of Dustox
The Reign of Diancie (4/24-4/29)
- Day of Carbink
- Day of Shuckle
- Day of Crustle
- Day of Relicanth
- Day of Rampardos
- Day of Gigalith
The Reign of Magearna (4/30-5/5)
- Day of Klinklang
- Day of Aegislash
- Day of Klefki
- Day of Mawile
- Day of Comfey
- Day of Mimikyu
The Reign of Dialga (5/6-5/11)
- Day of Bisharp
- Day of Scizor
- Day of Pinsir
- Day of Durant
- Day of Lucario
- Day of Garchomp
The Reign of Zygarde (5/12-5/17)
- Day of Krookodile
- Day of Seismitoad
- Day of Diggersby
- Day of Seviper
- Day of Arbok
- Day of Serperior
The Reign of Virizion (5/18-5/23)
- Day of Tangrowth
- Day of Leafeon
- Day of Lurantis
- Day of Simisage
- Day of Breloom
- Day of Chesnaught
The Reign of Cobalion (5/24-5/29)
- Day of Heracross
- Day of Hitmonlee
- Day of Hitmonchan
- Day of Hitmontop
- Day of Conkeldurr
- Day of Excadrill
The Reign of Terrakion (5/30-6/4)
- Day of Primeape
- Day of Machamp
- Day of Hariyama
- Day of Donphan
- Day of Hippowdon
- Day of Rhyperior
The Reign of Regirock (6/5-6/10)
- Day of Golem
- Day of Tyranitar
- Day of Sudowoodo
- Day of Cradily
- Day of Armaldo
- Day of Lycanroc
The Reign of Regice (6/11-6/16)
- Day of Mamoswine
- Day of Abomasnow
- Day of Beartic
- Day of Avalugg
- Day of Vanilluxe
- Day of Cryogonal
The Reign of Registeel (6/17-6/22)
- Day of Ferrothorn
- Day of Probopass
- Day of Dugtrio
- Day of Bastiodon
- Day of Aggron
- Day of Steelix
The Reign of Regigigas (6/23-6/28)
- Day of Snorlax
- Day of Lickilicky
- Day of Blissey
- Day of Slaking
- Day of Ursaring
- Day of Kangaskhan

SEASON OF FIRE (June 29 - September 26)
The Reign of Tapu Lele (6/29-7/4)
- Day of Delcatty
- Day of Togekiss
- Day of Shiinotic
- Day of Venomoth
- Day of Swalot
- Day of Grumpig
The Reign of Hoopa (7/5-7/10)
- Day of Raticate
- Day of Shiftry
- Day of Gengar
- Day of Banette
- Day of Drifblim
- Day of Golurk
The Reign of Marshadow (7/11-7/16)
- Day of Pangoro
- Day of Toxicroak
- Day of Scrafty
- Day of Gourgeist
- Day of Ninjask
- Day of Shedinja
The Reign of Victini (7/17-7/22)
- Day of Zangoose
- Day of Linoone
- Day of Furret
- Day of Flareon
- Day of Typhlosion
- Day of Delphox
The Reign of Moltres (7/23-7/28)
- Day of Ninetales
- Day of Rapidash
- Day of Magmortar
- Day of Charizard
- Day of Talonflame
- Day of Toucannon
The Reign of Ho-Oh (7/29-8/3)
- Day of Noctowl
- Day of Swellow
- Day of Unfezant
- Day of Farfetch’d
- Day of Blaziken
- Day of Volcarona
The Reign of Entei (8/4-8/9)
- Day of Stoutland
- Day of Arcanine
- Day of Houndoom
- Day of Incineroar
- Day of Pyroar
- Day of Simisear
The Reign of Groudon (8/10-8/15)
- Day of Magcargo
- Day of Camerupt
- Day of Torterra
- Day of Mudsdale
- Day of Marowak
- Day of Sandslash
The Reign of Heatran (8/16-8/21)
- Day of Salazzle
- Day of Heatmor
- Day of Darmanitan
- Day of Emboar
- Day of Turtonator
- Day of Torkoal
The Reign of Volcanion (8/22-8/27)
- Day of Gastrodon
- Day of Toxapex
- Day of Crawdaunt
- Day of Golisopod
- Day of Araquanid
- Day of Wishiwashi
The Reign of Reshiram (8/28-9/2)
- Day of Chandelure
- Day of Infernape
- Day of Cinccino
- Day of Mienshao
- Day of Kommo-o
- Day of Salamence
The Reign of Giratina (9/3-9/8)
- Day of Muk
- Day of Weezing
- Day of Trevenant
- Day of Dusknoir
- Day of Cofagrigus
- Day of Spiritomb
The Reign of Darkrai (9/9-9/14)
- Day of Absol
- Day of Mightyena
- Day of Umbreon
- Day of Liepard
- Day of Persian
- Day of Drapion
The Reign of Necrozma (9/15-9/20)
- Day of Sableye
- Day of Beheeyem
- Day of Bronzong
- Day of Metagross
- Day of Sigilyph
- Day of Unown
The Reign of Genesect (9/21-9/26)
- Day of Ledian
- Day of Parasect
- Day of Forretress
- Day of Scolipede
- Day of Ariados
- Day of Beedrill

SEASON OF THE AIR (September 27 - December 25)
The Reign of Tapu Koko (9/27-10/2)
- Day of Ampharos
- Day of Dedenne
- Day of Plusle
- Day of Minun
- Day of Pachirisu
- Day of Galvantula
The Reign of Zapdos (10/3-10/8)
- Day of Vikavolt
- Day of Skarmory
- Day of Dodrio
- Day of Fearow
- Day of Staraptor
- Day of Pidgeot
The Reign of Raikou (10/9-10/14)
- Day of Togedemaru
- Day of Raichu
- Day of Jolteon
- Day of Manectric
- Day of Luxray
- Day of Zebstrika
The Reign of Meloetta (10/15-10/20)
- Day of Chimecho
- Day of Kricketune
- Day of Chatot
- Day of Dunsparce
- Day of Audino
- Day of Exploud
The Reign of Mew (10/21-10/26)
- Day of Bewear
- Day of Komala
- Day of Purugly
- Day of Smeargle
- Day of Ambipom
- Day of Ditto
The Reign of Jirachi (10/27-11/1)
- Day of Clefable
- Day of Wigglytuff
- Day of Bibarel
- Day of Lopunny
- Day of Girafarig
- Day of Ribombee
The Reign of Deoxys (11/2-11/7)
- Day of Exeggutor
- Day of Medicham
- Day of Gothitelle
- Day of Reuniclus
- Day of Porygon-Z
- Day of Garbodor
The Reign of Rayquaza (11/8-11/13)
- Day of Goodra
- Day of Altaria
- Day of Drampa
- Day of Dragonite
- Day of Noivern
- Day of Dragalge
The Reign of Arceus (11/14-11/19)
- Day of Kecleon
- Day of Castform
- Day of Spinda
- Day of Furfrou
- Day of Stantler
- Day of Bouffalant
The Reign of Tornadus (11/20-11/25)
- Day of Braviary
- Day of Oricorio
- Day of Jumpluff
- Day of Yanmega
- Day of Butterfree
- Day of Vivillon
The Reign of Thundurus (11/26-12/1)
- Day of Swanna
- Day of Lanturn
- Day of Eelektross
- Day of Heliolisk
- Day of Emolga
- Day of Electivire
The Reign of Landorus (12/2-12/7)
- Day of Hawlucha
- Day of Archeops
- Day of Aerodactyl
- Day of Gliscor
- Day of Flygon
- Day of Tropius
The Reign of Yveltal (12/8-12/13)
- Day of Skuntank
- Day of Crobat
- Day of Honchkrow
- Day of Mandibuzz
- Day of Zoroark
- Day of Hydreigon
The Reign of Zekrom (12/14-12/19)
- Day of Tyrantrum
- Day of Druddigon
- Day of Haxorus
- Day of Stunfisk
- Day of Magnezone
- Day of Electrode
The Reign of Solgaleo and Lunala (12/20-12/25)
- Day of Rotom
- Day of Mismagius
- Day of Decidueye
- Day of Palossand
- Day of Amoonguss
- Day of Malamar

SEASON OF THE MIND (December 26 - December 31)
The Reign of Mewtwo (12/26-12/31)
- Day of Xatu
- Day of Meowstic
- Day of Espeon
- Day of Alakazam
- Day of Passimian
- Day of Silvally