Can Guanyin Bodhisattva marry?

Yes, you can. You can also recite the curse of the great auspicious goddess.

The "Goddess of Good Luck" can get rid of poverty and all ominous things, get all happiness and luck quickly, and all the wishes of marriage will be fulfilled. The main purpose of this passage is to get some luck, but the reciter must have accumulated merits to get good luck and great luck. Without merit as the foundation, it won't work. If necessary, read it 21 times, 27 times and 49 times a day, and you can read it day and night. Before reading "Goddess of Good Luck Mantra", you can pray "Please be merciful, merciful, avalokitesvara and bless me XXX (your name) for something auspicious and smooth". This mantra can also be used for marriage. Before reading it, you can pray, "Please bless me XXX (your name) and help me find a good marriage and complete my feelings."