This may be a happy dream that suggests that on some level you feel joy, happiness, and a sense of victory. If you are not in a good mood, and don't feel very joyful, this dream may be compensatory in nature. It may be trying to balance negativity and stress that you feel in daily life. Superstition-based dream interpretation says that dreaming of dancing predicts happy times ahead. Depending on the content of this dream, it may have some sexual connotations.

In the Egyptian system of hieroglyphs, the figure of a leg is symbolic of
erecting, lifting and founding (19). The symbolic significance is related to that of
the foot, and both symbols emphasize the fundamental difference, from the
merely biological point of view, of the human form as compared with other
animals, in that humans stand erect. The leg is also equivalent to the pedestal, and
in Cabbalistic thought it denotes qualities of firmness and splendour.

Seeing your legs in your dream means that you have regained confidence to stand up and take control again. It also implies progress and your ability to navigate through life. If your legs are weak, then you may be feeling emotionally vulnerable. Seeing someone else's legs in your dream, represents your admiration for that person. You need to adopt some of the ways that this person does things. Dreaming that you legs are wounded or crippled means a lack of balance, autonomy, or independence in your life. You may be unable or unwilling to stand up for yourself. Perhaps you are lacking courage and refuse to make a stand. Dreaming that one of your leg is shorter than the other, suggests that there is some imbalance in some aspect of your life. You are placing more emphasis and weight on one thing, while ignoring other important aspects that need attention as well. Dreaming that you have three or more legs indicates that you are undertaking too many projects than you can handle. Unfortunately, you will find these projects to be unfruitful and a waste of time.

To dream of a hoop, foretells you will form influential friendships. Many will seek counsel of you. To jump through, or see others jumping through hoops, denotes you will have discouraging outlooks, but you will overcome them with decisive victory.

This is a term which refers to that aspect of the symbolism of space
which is concerned with the simple moral pattern deriving from the notions of
height and—ultimately—of centre. Hindu doctrine describes the three fundamental states of the human spirit as sattva, which is ‘loftiness’ of spirit; rajas—
manifestation, struggle and dynamism; and tamas, or obscurity and brute instinct; and these three states are located on three vertical levels. Strictly speaking,
there are five zones or levels: the absolute low level and the absolute high level,
plus the central area divided into three zones merging into each other and at the same time bringing the outer extremes into progressive relationship. When the
baser levels concern not the intellectual but the moral—which is in essence infinitely more complex and mysterious—then the precise significance of the symbolism is not nearly so hard-and-fast. There is always the possibility of symbolic
Inversion, in which case the two opposing directions have something in common
in that both partake of the idea of depth. Hence the saying: ‘Deep calls to deep.’
The temptations endured by the chosen few find their counterpart in the abysses
of salvation which may be opened up for the reprobate. Dostoievski has spoken
eloquently about this. Finally, here is a quotation from L’Art chinois by M.
Paléologue, written in 1888: ‘Under the Chinese Chou dynasty (11th century
B.C.), the dead of the lower classes were buried in the plains; princes, on hills of
moderate height; and emperors in tombs built on a mountain-top. The head of the
corpse would be turned to face North.’ In virtually every work of art whose
composition is of an ideological rather than a naturalistic character, the verticalline locates the Three Worlds of the infernal, terrestrial (with its own, internal
orders—the marine, the animal and the human) and celestial. Thus, in the
Mesopotamian stele (or Kudurru), the illustrations are arranged on several levels,
divided off by lines to suggest their relative values: the most primitive beings are
placed at the lowest level (since they are closest to the ‘primordial monster’)
while astral bodies and symbols of the godhead are situated on the highest plane.
The same principles are true of Romanesque art.

The corporeal image of a given process, or of becoming, or of the
passage of time. In Hindu doctrine, the dance of Shiva in his rôle as Natarâjâ (the
King of the Cosmic Dance, symbolizing the union of space and time within
evolution) clearly has this meaning (6). There is a universal belief that, in so far as
it is a rhythmic art-form, it is a symbol of the act of creation (56). This is why the
dance is one of the most ancient forms of magic. Every dance is a pantomime of
metamorphosis (and so calls for a mask to facilitate and conceal the transformation), which seeks to change the dancer into a god, a demon or some other chosen
form of existence. Its function is, in consequence, cosmogonic. The dance is the
incarnation of eternal energy: this is the meaning of the circle of flames surrounding the ‘dancing Shiva’ (60). Dances performed by people with linked arms
symbolize cosmic matrimony, or the union of heaven and earth—the chain-symbol—and in this way they facilitate the union of man and wife (51).

To dream that you are dancing, signifies freedom from any constraints and restrictions. Your life is in balance and in harmony. Dancing also represents frivolity, happiness, gracefulness, sensuality and sexual desires. You need to incorporate these qualities in your waking life.

To dream that you are dancing with a partner, signifies intimacy and a union of the masculine and feminine aspects of yourself. If you are leading, then it indicates that you are in control of your personal life. It could also mean that you are being overly aggressive and assertive.

To dream that you are attending or going to a dance, indicates a celebration and your attempts to achieve happiness. Consider the phrase the "dance of life" which suggests creation, ecstasy, and going with what life has to offer you.

To see children dancing in your dream, indicates a happy home life.

To see ritualistic dancing in your dream, denotes your need to get in touch with the spirit within.

To dream of seeing a crowd of merry children dancing, signifies to the married, loving, obedient and intelligent children and a cheerful and comfortable home. To young people, it denotes easy tasks and many pleasures.

To see older people dancing, denotes a brighter outlook for business.

To dream of dancing yourself, some unexpected good fortune will come to you.

Dreaming that you are dancing means freedom from constraints and harmony/balance with yourself. You are working in cooperation with yourself. It also represents frivolity, happiness, gracefulness, sensuality and sexual desires. Alternatively, it may signify intimacy and a union of the masculine and feminine aspects of yourself. Dreaming that you are attending or going to a dance indicates a celebration and your attempts to achieve happiness. Consider the phrase the "dance of life" which suggests creation, ecstasy, and going with what life has to offer you. Seeing children dancing in your dream means that you will have a comfortable home, and healthy, well-behaved children in the future. Seeing ritualistic dancing in your dream indicates your need to get in touch with the spirit within..

To see something ascend in your dream, indicates that you need to have a better or broader outlook on life. It is also symbolic of your lofty aspirations. Or the dream may be a metaphor of your ability to rise above any situation.

If you reach the extreme point of ascent, or top of steps, without stumbling, it is good; otherwise, you will have obstacles to overcome before the good of the day is found.

To dream about yesterday, indicates that you need to stop reliving the past and learn to let go. Focus on the future. Alternatively, the dream symbolizes past regrets.