The Teahouse Tapioca and Tea will celebrate the grand opening of its newest location at 2129 FM 2920, Ste. 260, Spring, on March 7. The celebration will include a buy-one-get-one promotion all day Saturday as well as a "dragon dance" at 2 p.m. The bubble tea shop offers tapioca with smoothies as well as slushies, coffee and tea brewed daily. 832-468-7388.