H2 <h3>Helene Madison Pool is one of Seattle's most popular competitive rental venues, frequently used for team practices and competitions in the sports of swimming, springboard diving, and water polo.&nbsp;</h3> <p>Due to our busy competitive rental calendar, we have very limited availability for pool parties.&nbsp; If you are interested in a pool party rental, please call Helene Madison Pool at <a href="tel: +1 (206) 684-4979">(206) 684-4979</a>. A minimum of one month's notice is needed to book a pool party at Helene Madison Pool.</p> <p>Pool party rentals are regularly available at other pools in North Seattle: <a href="/parks/pools/ballard-pool" target="_blank" rel="noopener">Ballard Pool</a> and <a href="/parks/pools/evans-pool">Evans Pool</a> at Green Lake</p> White