Add columns to admin orders list in WooCommerce backend

You want to add some columns to your order listing page in the woocommerce admin area.

So you if you want to add some columns in the orders Admin list page (in backend)

ADDING COLUMNS IN WOOCOMMERCE ADMIN ORDERS LIST

In the example below, we add 2 new custom columns, before existing “Total” and “Actions” columns.

Code goes in function.php file of your active child theme (or active theme). Tested and works.

// ADDING 2 NEW COLUMNS WITH THEIR TITLES (keeping "Total" and "Actions" columns at the end)
add_filter( 'manage_edit-shop_order_columns', 'custom_shop_order_column', 20 );
function custom_shop_order_column($columns)
{
    $reordered_columns = array();

    // Inserting columns to a specific location
    foreach( $columns as $key => $column){
        $reordered_columns[$key] = $column;
        if( $key ==  'order_status' ){
            // Inserting after "Status" column
            $reordered_columns['my-column1'] = __( 'First column','theme_domain');
            $reordered_columns['my-column2'] = __( 'Second column','theme_domain');
        }
    }
    return $reordered_columns;
}

// Adding custom fields meta data for each new column (example)
add_action( 'manage_shop_order_posts_custom_column' , 'custom_orders_list_column_content', 20, 2 );
function custom_orders_list_column_content( $column, $post_id )
{
    switch ( $column )
    {
        case 'my-column1' :
            // Get custom post meta data
            $my_var_one = get_post_meta( $post_id, '_the_meta_key1', true );
            if(!empty($my_var_one))
                echo $my_var_one;

            // Testing (to be removed) - Empty value case
            else
                echo '<small>(<em>First value Here</em>)</small>';

            break;

        case 'my-column2' :
            // Get custom post meta data
            $my_var_two = get_post_meta( $post_id, '_the_meta_key2', true );
            if(!empty($my_var_two))
                echo $my_var_two;

            // Testing (to be removed) - Empty value case
            else
                echo '<small>(<em>Second value Here</em>)</small>';

            break;
    }
}