Pagination by year

There’s the year archive, by default https://www.yoursite.com/events/event/2013 – you would just need to set the posts_per_page to -1 for the event’s year archive:

add_action( 'pre_get_posts', 'hollawaldfee_set_year_archive_per_page', 15 );
function hollawaldfee_set_year_archive_per_page( $query ){
	if( $query->is_main_query() && eventorganiser_is_event_query( $query ) && eo_is_event_archive( 'year' ) ){
		$query->set( 'posts_per_page', -1 );
	}
}

In the template you might want to add pagination links to adjacent years via this function: https://wp-event-organiser.com/documentation/function/eo_get_event_archive_link/.

You can get the date of the current archive via this function: https://wp-event-organiser.com/documentation/function/eo_get_event_archive_date/

sweet, those are a lot of pointers. I’ll see how i can manage from here…