Procession of the Sun Spheres

Procession of the Sun Sphere 	Procession of the Sun Sphere 	 	 	
 	 	 	 	
Tour by Celestial Sphere 	Tour by Celestial Sphere 	 	 	
Associated albums 	All the Works of Nature Which Adorn the WorldSovereign of the Sun Spheres	 	 	
Start date 	August 11, 2021 	 	 	
End date 	November 11, 2022 	 	 	
Legs 	4 	 	 	
Shows 	50 in the United Kingdom100 in Europe150 in Total 	 	 	
Celestial Sphere concert chronology	Celestial Sphere concert chronology 	 	 	
{| style="font-size:12.222222328186px;width:258.888885498047px;line-height:1.4em;vertical-align:top;background:transparent;"	
{| style="font-size:12.222222328186px;width:258.888885498047px;line-height:1.4em;vertical-align:top;background:transparent;"	The Silver Tour(2016–20)	Procession of the Sun Spheres(2021–22)	
Procession of the Sun Spheres is the upcoming eighth concert tour by British symphonic metal band Celestial Sphere, in support of their 20th and 21st studio albums All the Works of Nature Which Adorn the World and Sovereign of the Sun Spheres.
The tour is set to begin in August 2021 in Birmingham, England and is set to end at the 76 Club in Burton upon Trent, England in November 2022. The tour will begin without lead singer Caitlyn Harrison and new bassist Mai Leisz, Harrison will miss the tour after her throat cancer diagnosis and Leisz will miss the start of the tour following a fall whilst visiting family in Estonia. Lead guitarist James Harrison's daughters Laura and Rebecca Harrison will cover the pair until they return. Rhythm guitarist Richard Henshall left the tour after contracting COVID-19 with Caitlyn's daughter Leila replacing him.
==Personnel==
;Celestial Sphere
*Rebecca Harrison – lead vocals
*James Harrison – lead guitar, backing vocals
*Chad Szeliga – drums
*Richard Henshall – rhythm guitar, backing vocals (until November 2021)
*Meiju Enho – keyboards
*Julie Fowlis – uilleann pipes, tin whistle, bouzouki, backing vocals, additional guitars
;Additional musicians
*Laura Harrison – bass
*Leila Harrison – rhythm guitar (from November 2021)