A new cultivar of Leucanthemum plant named ‘Real Solar’ that is distinguishable by its vigorous basal-branching and upright plant habit, uniformly long and narrow leaves with prominent dentate margins, a fully expanded inflorescence that is 8.5 cm-9 cm in diameter and is comprised of yellow to cream colored ray florets arranged around a dark mustard-yellow central disc. The ray florets of ‘Real Solar’ are arranged in three concentric whorls with overlapping ray floret petals and are yellow in color when first opening, becoming soft cream in color when fully expanded.